Add support for Facebook Limited Login

[miguel-s]

Facebook recently introduced a new login path called Limited Login.

It prevents the user from being tracked by Facebook, but also does not grant access to Facebook's Graph API. The implementation is based on OpenID, similar to Apple's SignIn. You can find the docs here: Docs

How to use

Classic Graph API login (no change)

{
  id: "your_facebook_id",
  access_token: "facebook_graph_api_access_token"
}

Limited Login

{
  id: "your_facebook_id",
  token: "openid_token"
}

Note

The implementation of OpenID auth adapters is very similar and we might want to DRY it up e.g facebook limited and apple signin.

New Pull Request Checklist

• I am not disclosing a vulnerability.
• I am creating this PR in reference to an issue.

TODOs before merging

• Add test cases
• Add entry to changelog
• Add changes to documentation (guides, repository pages, in-code descriptions)

[dplewis]

Thanks for the PR. I didn't know about Limited Login. It looks good so far.

[codecov]

Codecov Report

Merging #7219 (098b37c) into master (91a0108) will increase coverage by 0.00%.
The diff coverage is 95.23%.

@@           Coverage Diff           @@
##           master    #7219   +/-   ##
=======================================
  Coverage   94.01%   94.02%           
=======================================
  Files         172      172           
  Lines       12873    12913   +40     
=======================================
+ Hits        12103    12141   +38     
- Misses        770      772    +2     

Impacted Files	Coverage Δ
src/Adapters/Auth/facebook.js	92.06% <95.23%> (+5.10%)	⬆️

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[dplewis]

LGTM!

[mtrezza]

Great! Just some cosmetic nits.

[mtrezza]

Thanks, LGTM!

[mtrezza]

Could you just merge the current master into this branch for the checks to pass?

[miguel-s]

@mtrezza Done :)

[mtrezza]

Thanks, I restarted the tests.

[parseplatformorg]

🎉 This change has been released in version 5.0.0-beta.1

[parseplatformorg]

🎉 This change has been released in version 5.0.0