add missing script

Author: falkoschindler

.github/workflows/update_pyproject.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python3
+import re
+import sys
+from pathlib import Path
+
+if __name__ == '__main__':
+    path = Path('pyproject.toml')
+    content = path.read_text(encoding='utf-8')
+    version = sys.argv[1].removeprefix('v')
+    content = re.sub(r'version = "[0-9]+\.[0-9]+\.[0-9]+-dev"', f'version = "{version}-dev"', content)
+    path.write_text(content, encoding='utf-8')