Merge pull request 'first releases' (#10) from first-releases into main

Reviewed-on: #10

git-sync.sh

@@ -8,6 +8,7 @@ git pull origin main
 git fetch --prune
 git branch --merged main | grep -v '^ *main$' | xargs git branch -d 2>/dev/null || true
 
+<<<<<<< Updated upstream
 
 echo ""
 echo "======================================"
@@ -21,3 +22,6 @@ git checkout main
 
 echo "Gotowe. Teraz możesz tworzyć nową gałąź."
 
+=======
+echo "Gotowe. Teraz możesz tworzyć nową gałąź."
+>>>>>>> Stashed changes