Auto merge of #14431 - weihanglo:beta-backport, r=epage

[beta-1.81] chore(deps): update rust crate gix to 0.64.0

Beta backports

* #14332

In order to make CI pass, the following PRs are also cherry-picked:

*

See: https://rust-lang.zulipchat.com/#narrow/stream/246057-t-cargo/topic/gitignore.20fix.20backport

Author: bors