add working group for Field Projections

[BennoLossin]

Cc @tmandry @Nadrieril @dingxiangfei2009

[rustbot]

This PR was rebased onto a different main commit. Here's a range-diff highlighting what actually changed.

Rebasing is a normal part of keeping PRs up to date, so no action is needed—this note is just to help reviewers.

[BennoLossin]

ugh why is the github default a merge...

[github-actions]

Dry-run check results

[WARN  rust_team::sync] sync-team is running in dry mode, no changes will be applied.
[INFO  rust_team::sync] synchronizing crates-io
[INFO  rust_team::sync] synchronizing github
[INFO  rust_team::sync] 💻 Team Diffs:
    ➕ Creating team:
      Org: rust-lang
      Name: wg-field-projections
      Description: Managed by the rust-lang/team repository.
      Privacy: closed
      Members:
        BennoLossin: member
        Nadrieril: member
        dingxiangfei2009: member
        tmandry: member

[Nadrieril]

Oh I thought working groups weren't a thing anymore. Fun :)

[jieyouxu]

Suggestion: by convention, zulip groups typically use T-* prefix for teams, and WG-* prefix for working groups. Maybe this should be WG-field-projections for consistency?

[BennoLossin]

I looked at wg-const-eval to see how they are done and there's no WG- prefix there :)

I'll add one here though

[Nadrieril]

Could it be that the prefix is added automatically? Because @WG-const-eval exists on Zulip

[Nadrieril]

And so does @const-eval, interestingly

[Nadrieril]

They have different descriptions x) I think they're not the right example to follow

[BennoLossin]

Thanks for taking a look Jieyou, let me know if anything else looks off, first time creating a working group :)