Update actions/checkout references to @v6 in docs (#4259)

* Initial plan

* Update actions/checkout references to @v6 in docs

Co-authored-by: peter-evans <[email protected]>

* Revert changes to docs/updating.md

Co-authored-by: peter-evans <[email protected]>

---------

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: peter-evans <[email protected]>

Author: Copilot

docs/concepts-guidelines.md

@@ -40,7 +40,7 @@ For each [event type](https://docs.github.com/en/actions/reference/events-that-t
 The default can be overridden by specifying a `ref` on checkout.
 
 ```yml
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: develop
 ```
@@ -77,7 +77,7 @@ jobs:
   example:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 ```
 
 There may be use cases where it makes sense to execute the workflow on a branch that is not the base of the pull request. In these cases, the base branch can be specified with the `base` action input. The action will attempt to rebase changes made during the workflow on to the actual base.
@@ -179,7 +179,7 @@ This action uses [ncc](https://github.com/vercel/ncc) to compile the Node.js cod
 Checking out a branch from a different repository from where the workflow is executing will make *that repository* the target for the created pull request. In this case, the `GITHUB_TOKEN` will not work and one of the other [token options](../README.md#token) must be used.
 
 ```yml
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           token: ${{ secrets.PAT }}
           repository: owner/repo
@@ -210,7 +210,7 @@ How to use SSH (deploy keys) with create-pull-request action:
 
 ```yml
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
 
@@ -238,7 +238,7 @@ It will use their own fork to push code and create the pull request.
 6. As shown in the following example workflow, set the `push-to-fork` input to the full repository name of the fork.
 
 ```yaml
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 
@@ -280,7 +280,7 @@ The following is an example of pushing to a fork using GitHub App tokens.
           owner: owner
           repositories: fork-of-repo
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 
@@ -325,7 +325,7 @@ GitHub App generated tokens can be configured with fine-grained permissions and
           app-id: ${{ secrets.APP_ID }}
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 
@@ -350,7 +350,7 @@ In the following example, a pull request is being created in remote repo `owner/
           owner: owner
           repositories: repo
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           token: ${{ steps.generate-token.outputs.token }} # necessary if the repo is private
           repository: owner/repo
@@ -382,7 +382,7 @@ The action can sign commits as `github-actions[bot]` when using the repository's
 In this example the `token` input is not supplied, so the action will use the repository's default `GITHUB_TOKEN`. This will sign commits as `github-actions[bot]`.
 ```yaml
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 
@@ -395,7 +395,7 @@ In this example the `token` input is not supplied, so the action will use the re
 In this example, the `token` input is generated using a GitHub App. This will sign commits as `<application-name>[bot]`.
 ```yaml
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/create-github-app-token@v2
         id: generate-token
@@ -437,7 +437,7 @@ The action can use GPG to sign commits with a GPG key that you generate yourself
 
 ```yaml
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: crazy-max/ghaction-import-gpg@v5
         with:
@@ -474,7 +474,7 @@ jobs:
       - name: Install dependencies
         run: apk --no-cache add git
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 
@@ -497,7 +497,7 @@ jobs:
           add-apt-repository -y ppa:git-core/ppa
           apt-get install -y git
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       # Make changes to pull request here
 

docs/examples.md

@@ -42,7 +42,7 @@ jobs:
   updateAuthors:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Update AUTHORS
@@ -73,7 +73,7 @@ jobs:
   productionPromotion:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: production
       - name: Reset promotion branch
@@ -106,7 +106,7 @@ jobs:
   updateChangelog:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Update Changelog
@@ -144,7 +144,7 @@ jobs:
   update-dep:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v3
         with:
           node-version: '16.x'
@@ -180,7 +180,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v3
         with:
           node-version: 16.x
@@ -204,7 +204,7 @@ jobs:
   update-dep:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
@@ -242,7 +242,7 @@ jobs:
   update-dep:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Update dependencies
         run: |
           cargo install cargo-edit
@@ -277,7 +277,7 @@ jobs:
   updateSwagger:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Get Latest Swagger UI Release
         id: swagger-ui
         run: |
@@ -342,7 +342,7 @@ jobs:
   updateFork:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           repository: fork-owner/repo
       - name: Reset the default branch with upstream changes
@@ -370,7 +370,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Download website
         run: |
           wget \
@@ -466,7 +466,7 @@ jobs:
     if: startsWith(github.head_ref, 'autopep8-patches') == false && github.event.pull_request.head.repo.full_name == github.repository
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.head_ref }}
       - name: autopep8
@@ -515,13 +515,13 @@ jobs:
     if: startsWith(github.ref, 'refs/heads/')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       ...
 
   someOtherJob:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       ...
 ```