I cannot release in pypip

[dfguerrerom]

In the latest build 2.20.1 I've got this error from twine.

Uploading sepal_ui-2.20.1-py3-none-any.whl
25l
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 45% ━━━━━━━━━━━━━━━━━╸━━━━━━━━━━━━━━━━━━━━━━ 409.6/913.2 kB • 00:01 • 13.3 MB/s
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 913.2/913.2 kB • 00:00 • 12.7 MB/s
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 913.2/913.2 kB • 00:00 • 12.7 MB/s
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 913.2/913.2 kB • 00:00 • 12.7 MB/s
25hWARNING  Error during upload. Retry with the --verbose option for more details. 
ERROR    HTTPError: 400 Bad Request from https://upload.pypi.org/legacy/        
         Can't have direct dependency: sphinx@                                  
         git+https://github.com/sphinx-doc/sphinx.git ; extra == "doc". See     
         https://packaging.python.org/specifications/core-metadata for more     
         information.                                                           
Error: Process completed with exit code 1.

That happened because I used a direct dependency in pyproject.toml in https://github.com/openforis/sepal_ui/pull/935/files trying to answer this problem... which I apparently is not allowed...