Build target before packaging RPM

Author: gyscos

.github/workflows/build-ci.yml

@@ -79,6 +79,7 @@ jobs:
         cargo deb --target ${{ matrix.target }}
     - name: Package RPM
       run: |
+        cargo build --release
         cargo generate-rpm --target-dir ./target --target ${{ matrix.target }}
     - uses: actions/upload-artifact@v3
       with: