Added missing dependency to build module

Signed-off-by: Andreas Florath <Andreas.Florath@telekom.de>

Author: florath

.github/workflows/release.yml

@@ -82,6 +82,10 @@ jobs:
         ruff check src/ tests/
         ruff format --check src/ tests/
 
+    - name: Install build dependencies
+      run: |
+        python -m pip install --upgrade build twine
+
     - name: Build package
       run: |
         python -m build