l10n_it_central_journal: Manifest should not be executable

Pre-commit error is:
l10n_it_central_journal/__manifest__.py:1: [W8201(incoherent-interpreter-exec-perm), ] You have a python file with execution permissions but you don't have an interpreter magic comment, or a magic comment but no execution permission. If you really needs a execution permission then add a magic comment ( https://en.wikipedia.org/wiki/Shebang_(Unix) ). If you don't needs a execution permission then remove it with: chmod -x __manifest__.py