fix: remove msrv from rust.yml

Author: Totodore

.github/workflows/rust.yml

@@ -26,18 +26,3 @@ jobs:
       - uses: actions/checkout@v7
       - uses: dtolnay/rust-toolchain@stable
       - run: cargo test --all-features --workspace
-
-  msrv:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v7
-      - name: Get MSRV from package metadata
-        id: msrv
-        run: grep rust-version Cargo.toml | cut -d'"' -f2 | sed 's/^/version=/' >> $GITHUB_OUTPUT
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          toolchain: ${{ steps.msrv.outputs.version }}
-          components: rustfmt, clippy
-
-      - name: check crates
-        run: cargo check --all-features