feat: allow multiple suggestions for malformed crate_type attribute

[Blindspot22]

Solves this #130923 from these #61288
Hello @nnethercote check here

[rustbot]

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @oli-obk (or someone else) some time within the next two weeks.

Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (S-waiting-on-review and S-waiting-on-author) stays updated, invoking these commands when appropriate:

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[rustbot]

⚠️ Warning ⚠️

• These commits modify submodules.

[rustbot]

rust-analyzer is developed in its own repository. If possible, consider making this change to rust-lang/rust-analyzer instead.

cc @rust-lang/rust-analyzer

Some changes occurred in src/tools/cargo

cc @ehuss

[oli-obk]

Please

• rebase (https://rustc-dev-guide.rust-lang.org/git.html?highlight=rebase#rebasing)
• remove submodule changes (https://rustc-dev-guide.rust-lang.org/git.html?highlight=submodu#git-submodules)
• remove rust-analyzer changes
• squash the commits

from this PR

@rustbot author

[nnethercote]

@Blindspot22: I'll review again once the comments from @oli-obk are addressed and CI tests are passing.

[bors]

☔ The latest upstream changes (presumably #136225) made this pull request unmergeable. Please resolve the merge conflicts.