ci: Update RUST_STABLE_VER to 1.81 and typos version.

.github/workflows/ci.yml

@@ -3,7 +3,7 @@ env:
  # version like 1.70. Note that we only specify MAJOR.MINOR and not PATCH so that bugfixes still
  # come automatically. If the version specified here is no longer the latest stable version,
  # then please feel free to submit a PR that adjusts it along with the potential clippy fixes.
- RUST_STABLE_VER: "1.80" # In quotes because otherwise (e.g.) 1.70 would be interpreted as 1.7
+ RUST_STABLE_VER: "1.81" # In quotes because otherwise (e.g.) 1.70 would be interpreted as 1.7
  # The purpose of checking with the minimum supported Rust toolchain is to detect its staleness.
  # If the compilation fails, then the version specified here needs to be bumped up to reality.
  # Be sure to also update the rust-version property in the workspace Cargo.toml file,
@@ -236,4 +236,4 @@ jobs:
  - uses: actions/checkout@v4
 
  - name: check typos
- uses: crate-ci/typos@v1.23.2
+ uses: crate-ci/typos@v1.25.0