Merge pull request #8 from arturkamieniecki/ak/Build

Fix build name

.github/workflows/build.yaml

@@ -17,6 +17,6 @@ jobs:
       run: |
         git config --local user.email "[email protected]"
         git config --local user.name "GitHub Action"
-        git add build/mn-sciagawka.pdf
+        git add -f build/mn-sciagawka.pdf
         git commit -m "Add built PDF" -a || echo "No changes to commit"
         git push