chore(deps): update swatinem/rust-cache action to v2.8.0

Author: renovate[bot]

.github/workflows/build-and-test.yml

@@ -70,7 +70,7 @@ jobs:
         sudo apt-get -y install musl-tools
       if: ${{ matrix.target == 'x86_64-unknown-linux-musl' }}
     - name: Rust Cache
-      uses: Swatinem/rust-cache@v2.7.8
+      uses: Swatinem/rust-cache@v2.8.0
       with:
         prefix-key: rust-build-cache-${{ env.RUST_CACHE_VERSION }}
       env: