Update .forgejo/workflows/build.yml

.forgejo/workflows/build.yml

@@ -42,4 +42,18 @@ jobs:
       - name: Upload screenshot
         uses: actions/upload-artifact@v3
         with:
-          path: screenshot.png
+          path: screenshot.png
+  apt:
+    name: Build Debian Package
+    runs-on: docker
+    needs: syntax
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+    - name: Generate DEB
+      run: |
+        python3 generate-deb.py
+    - name: Upload package for testing
+      uses: actions/upload-artifact@v3
+      with:
+        path: sweecrypt-gtk.deb