Replace all __('...', 'wp-multi-city') calls in CPT, taxonomy, ACF field group,
and options page label arrays with literal Russian strings. The plugin ships no
.mo translation files, so wrapping labels in __() was YAGNI and triggered the
WP 6.7+ _load_textdomain_just_in_time notice.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Also: add acf_add_options_page to acf-stubs.php; add translation-function
stubs to acf-stubs.php; fix TestCase::tearDown to call Patchwork::restoreAll()
in a finally block so that when('function_exists') routes are always cleaned up
even when Mockery::close() throws InvalidCountException.