Update rust.yml workflow

Author: marcgeld

.github/workflows/rust.yml

@@ -17,6 +17,8 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
       # Update references
       - name: Git Submodule Update
         run: |
@@ -31,3 +33,12 @@ jobs:
         run: cargo build --verbose
       - name: Run tests
         run: cargo test --verbose
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: Binary
+          retention-days: 5
+          overwrite: true
+          path: |
+            ${{ steps.compile.outputs.BUILT_ARCHIVE }}
+            ${{ steps.compile.outputs.BUILT_CHECKSUM }}