Pin jupyterlab at >=4.3.0b2,<4.4.0a2 in projects/jupyter-collaboration package

Author: andrii-i

projects/jupyter-collaboration/pyproject.toml

@@ -30,6 +30,7 @@ classifiers = [
 ]
 dynamic = ["version"]
 dependencies = [
+    "jupyterlab>=4.3.0b2,<4.4.0a2",
     "jupyter_collaboration_ui>=1.1.0",
     "jupyter_docprovider>=1.1.0",
     "jupyter_server_ydoc>=1.1.0",