Update cargo

[ehuss]

10 commits in 63d0fe43449adcb316d34d98a982b597faca4178..d274fcf862b89264fa2c6b917b15230705257317
2020-12-02 01:44:30 +0000 to 2020-12-07 23:08:44 +0000

• Clarify cargo manifest edition field docs (Clarify cargo manifest edition field docs cargo#8953)
• Run rustdoc doctests relative to the workspace (Run rustdoc doctests relative to the workspace cargo#8954)
• Workaround fs issue in cargo publish. (Workaround fs issue in cargo publish. cargo#8950)
• Fix panic with -Zbuild-std and no roots. (Fix panic with -Zbuild-std and no roots. cargo#8942)
• Slightly optimize cargo vendor (Slightly optimize cargo vendor cargo#8937)
• Fixes Cargo new fails with side effect when $USER env variable is not set cargo#8783 , cargo new fails without a author name or email (Fixes #8783 , cargo new fails without a author name or email cargo#8912)
• Fix test escaping __CARGO_TEST_ROOT (Fix test escaping __CARGO_TEST_ROOT cargo#8929)
• Add period to allowed feature name characters. (Add period to allowed feature name characters. cargo#8932)
• faq: small fixes (faq: small fixes cargo#8931)
• Fix semver documentation tests. (Fix semver documentation tests. cargo#8930)

[rust-highfive]

⚠️ Warning ⚠️

• These commits modify submodules.

[ehuss]

@bors r+

[bors]

📌 Commit 9eacdb5 has been approved by ehuss

[bors]

⌛ Testing commit 9eacdb5 with merge 7913250...

[bors]

☀️ Test successful - checks-actions
Approved by: ehuss
Pushing 7913250 to master...