jupyter labextension list shows outaded extension

[pacospace]

Describe the bug A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

1. Run jupyter labextension list after installing jupyterlab-requirements

Expected behavior No error from frontend side

Screenshots

(jupyterlab-requirements) [fmurdaca@pc-7 18:39:27 ~/work/aicoe/jupyterlab-requirements](master)$ jupyter labextension list
/home/fmurdaca/.local/share/virtualenvs/jupyterlab-requirements-wZBGhmnk/lib/python3.8/site-packages/jupyter_server/transutils.py:13: FutureWarning: The alias `_()` will be deprecated. Use `_i18n()` instead.
  warnings.warn(warn_msg, FutureWarning)
JupyterLab v3.0.12
/home/fmurdaca/.local/share/jupyter/labextensions
        jupyterlab_requirements v0.6.0 enabled  X

   The following extension are outdated:
        jupyterlab_requirements

   Consider running "jupyter labextension update --all" to check for updates.

Environment information Describe the environment from where you are using the extension:

• jupyterlab version: 3.0.12
• jupyterlab-requirements version: 0.6.0
• Installation source: [e.g. PyPI, from source]
• Operating system: [e.g. fedora32]
• Environment type: [e.g. local installation or JupyterHub spawned image]
• [Optional] Add URL to pull image

Stack information If you have issue for resolving your stack with thoth resolution engine. Please state the dependencies in your stack below.

Additional context Add any other context about the problem here.

[pacospace]

Also present into 0.5.0: https://github.com/thoth-station/jupyterlab-requirements/issues/233. It might be compatibility between jupyterlab version from pypi and the one used in package.json in the extension.