This change ensures that when the user activates optional features of the
project app, they are enabled in existing projects as well as newly created
projects automatically, which is likely what the user expects.
For most optional features, this behavior was already in place. It was not in
place yet for the sub-tasks and timesheets features, which this change fixes.
Two added tests check the behavior described above for features that are
activated through a `group_*` field on `res.config.settings` (sub-tasks,
recurring tasks and ratings). The tests do not cover features that are
activated through a `module_*` field, as such fields require the installation
of further modules and we cannot simulate this.
Task 2297054
closesodoo/odoo#60106
X-original-commit: 8dd0edae898a532dbe7e4f18c9118b9b68e57900
Related: odoo/enterprise#14119
Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>
Co-authored-by: Kevin Baptiste <50135801+kba-odoo@users.noreply.github.com>
