### Bug Description If you're on a version of Ubuntu with a codename not mentioned in `test_installer.py`'s `RELEASE_TO_CLOUD`, the integration tests fail to setup due to the version codename not matching. ### To Reproduce Clone the repository and try to run pytest on mantic. ### part yaml ```shell N/A ``` ### Relevant log output ```shell ================================================================================================================================================================================================================================ test session starts ================================================================================================================================================================================================================================= platform linux -- Python 3.8.18, pytest-7.4.2, pluggy-1.3.0 rootdir: /home/lengau/Work/Code/craft-archives configfile: pyproject.toml plugins: mock-3.11.1, check-2.2.1, cov-4.1.0 collected 188 items / 1 error ======================================================================================================================================================================================================================================= ERRORS ======================================================================================================================================================================================================================================= _____________________________________________________________________________________________________________________________________________________________________________________________________________ ERROR collecting tests/integration/repo/test_installer.py ______________________________________________________________________________________________________________________________________________________________________________________________________________ .venv/lib/python3.8/site-packages/_pytest/runner.py:341: in from_call result: Optional[TResult] = func() .venv/lib/python3.8/site-packages/_pytest/runner.py:372: in <lambda> call = CallInfo.from_call(lambda: list(collector.collect()), "collect") .venv/lib/python3.8/site-packages/_pytest/python.py:531: in collect self._inject_setup_module_fixture() .venv/lib/python3.8/site-packages/_pytest/python.py:545: in _inject_setup_module_fixture self.obj, ("setUpModule", "setup_module") .venv/lib/python3.8/site-packages/_pytest/python.py:310: in obj self._obj = obj = self._getobj() .venv/lib/python3.8/site-packages/_pytest/python.py:528: in _getobj return self._importtestmodule() .venv/lib/python3.8/site-packages/_pytest/python.py:617: in _importtestmodule mod = import_path(self.path, mode=importmode, root=self.config.rootpath) .venv/lib/python3.8/site-packages/_pytest/pathlib.py:567: in import_path importlib.import_module(module_name) /usr/lib/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) <frozen importlib._bootstrap>:1014: in _gcd_import ??? <frozen importlib._bootstrap>:991: in _find_and_load ??? <frozen importlib._bootstrap>:975: in _find_and_load_unlocked ??? <frozen importlib._bootstrap>:671: in _load_unlocked ??? .venv/lib/python3.8/site-packages/_pytest/assertion/rewrite.py:178: in exec_module exec(co, module.__dict__) tests/integration/repo/test_installer.py:58: in <module> CLOUD_DATA = RELEASE_TO_CLOUD[VERSION_CODENAME] E KeyError: 'mantic' ============================================================================================================================================================================================================================== short test summary info =============================================================================================================================================================================================================================== ERROR tests/integration/repo/test_installer.py - KeyError: 'mantic' !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ================================================================================================================================================================================================================================== 1 error in 0.21s ================================================================================================================================================================================================================================== ```