core (setup), jp, primitivus: update console scripts + classifiers: - console scripts have been updated following the renaming with: - "libervia-cli" and "libervia-tui" for "jp" and "primitivus" - "li" alias as a shortcut for libervia-cli - "jp" and "primitivus" are kept as alias - updated classifiers to reflect Python 3.9 support

You'll find install instructions in documentation (see doc/installation.rst).

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