Bump rust-toolchain in the github-all group across 1 directory

Bumps the github-all group with 1 update in the / directory: [rust-toolchain](https://github.com/rust-lang/rust).


Updates `rust-toolchain` from 1.95.0 to 1.97.1
- [Release notes](https://github.com/rust-lang/rust/releases)
- [Changelog](https://github.com/rust-lang/rust/blob/main/RELEASES.md)
- [Commits](rust-lang/rust@1.95.0...1.97.1)

---
updated-dependencies:
- dependency-name: rust-toolchain
  dependency-version: 1.96.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-all
...

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

Author: dependabot[bot]

rust-toolchain.toml

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.95.0"
+channel = "1.97.1"