python310Packages.jupyter-collaboration: add missing jupyterlab dependency

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pkgs/development/python-modules/jupyter-collaboration/default.nix
··· 10 , jupyter-server 11 , jupyter-server-fileid 12 , jupyter-ydoc 13 , ypy-websocket 14 , pytest-asyncio 15 , pytest-jupyter ··· 38 hatch-jupyter-builder 39 hatch-nodejs-version 40 hatchling 41 pythonRelaxDepsHook 42 ]; 43
··· 10 , jupyter-server 11 , jupyter-server-fileid 12 , jupyter-ydoc 13 + , jupyterlab 14 , ypy-websocket 15 , pytest-asyncio 16 , pytest-jupyter ··· 39 hatch-jupyter-builder 40 hatch-nodejs-version 41 hatchling 42 + jupyterlab 43 pythonRelaxDepsHook 44 ]; 45