Remove Rust dependencies caching steps from GitHub workflow for CI

Author: diemogebhardt

.github/workflows/ci.yml

@@ -42,11 +42,6 @@ jobs:
           toolchain: ${{ matrix.toolchain }}
           target: ${{ matrix.target }}
 
-      - name: Handle Rust dependencies caching
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: v1-${{ matrix.target }}
-
       - name: Run tests
         uses: clechasseur/rs-cargo@v2
         with:
@@ -83,11 +78,6 @@ jobs:
           toolchain: stable
           components: clippy
 
-      - name: Handle Rust dependencies caching
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: v1-linux-gnu
-
       - name: Run linter
         run: cargo clippy --workspace