build(deps): bump rust_team_data from `b31d9bb` to `a3479a0`

Bumps [rust_team_data](https://github.com/rust-lang/team) from `b31d9bb` to `a3479a0`.
- [Release notes](https://github.com/rust-lang/team/releases)
- [Commits](https://github.com/rust-lang/team/compare/b31d9bb0b164488eae8aa6e2f68ac1f68a4e06dd...a3479a0534de9e0eac6a4f80a505ad183f18f3cf)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Cargo.lock

@@ -1445,7 +1445,7 @@ dependencies = [
 [[package]]
 name = "rust_team_data"
 version = "1.0.0"
-source = "git+https://github.com/rust-lang/team#b31d9bb0b164488eae8aa6e2f68ac1f68a4e06dd"
+source = "git+https://github.com/rust-lang/team#a3479a0534de9e0eac6a4f80a505ad183f18f3cf"
 dependencies = [
  "indexmap",
  "serde",