fix: doc build without python cache

[SMoraisAnsys]

Follow up of #543 which led to other PR with conflicting changes being integrated in the main branch (see #650 for example)

This PR mainly does:

• ensure that use-python-cache is propagated to private doc build actions;
• add --no-cache-dir flag for pip build backend and --no-cache flag for poetry backend if the input asks for no python cache;

Note: a commit starting with tbr is here for testing purpose, it will be reverted afterward

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Tested with pip through this project and it work, see action run

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