ci: move artifact clean and add rust cache

.github/workflows/build.yml

@@ -21,6 +21,10 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+      - uses: Swatinem/rust-cache@v2
+        with:
+          key: "rust-test-${{ matrix.os }}"
+          workspaces: "src/Rust -> target"
       - name: Install cargo-llvm-cov
         uses: taiki-e/install-action@cargo-llvm-cov
       - name: Install NBGV
@@ -52,6 +56,10 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+      - uses: Swatinem/rust-cache@v2
+        with:
+          key: "rust-build-${{ matrix.os }}"
+          workspaces: "src/Rust -> target"
       - name: Install NBGV
         run: dotnet tool install -g nbgv
         if: ${{ matrix.os == 'macos-latest' }}
@@ -73,7 +81,7 @@ jobs:
         working-directory: src/Rust/target/release
         run: cp update UpdateMac
         if: ${{ matrix.os == 'macos-latest' }}
-      - name: Upload Rust Artifacts
+      - name: Upload Rust Build Artifacts
         uses: actions/upload-artifact@v4
         with:
           name: rust-${{ matrix.os }}
@@ -96,7 +104,7 @@ jobs:
           fetch-depth: 0
       - name: Build .NET
         run: dotnet build -c Release
-      - name: Upload Build Artifacts
+      - name: Upload Dotnet Build Artifacts
         uses: actions/upload-artifact@v4
         with:
           name: dotnet-${{ matrix.os }}
@@ -128,10 +136,6 @@ jobs:
         with:
           name: dotnet-${{ matrix.os }}
           path: build
-      - name: Delete Dotnet Artifacts
-        uses: geekyeggo/delete-artifact@v5
-        with:
-          name: dotnet-${{ matrix.os }}
       - name: Test .NET Velopack.Tests
         run: dotnet test --no-build -c Release -l "console;verbosity=detailed" test/Velopack.Tests/Velopack.Tests.csproj
       - name: Test .NET Velopack.Packaging.Tests
@@ -145,6 +149,16 @@ jobs:
         with:
           directory: ./test
           fail_ci_if_error: true
+
+  clean-artifacts:
+    if: ${{ always() }}
+    needs: [build-dotnet, test-dotnet]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Delete Dotnet Artifacts
+        uses: geekyeggo/delete-artifact@v5
+        with:
+          name: dotnet-*
   
   package:
     runs-on: ubuntu-latest