Update CustomModal test dependency registration

Changed the dependency registration key for MockComponent to 'Obsidian.Component_' to ensure proper resolution within the DI container for testing CustomModal. This adjustment improves test reliability by aligning with updated component naming conventions.

src/libs/Modals/CustomModal/__tests__/CustomModal.test.ts

@@ -30,7 +30,7 @@ diContainer.register('ILogger_', MockLogger_);
 diContainer.register('IApp', mockIApp);
 diContainer.register('ILifecycleManager_', mockILifecycleManager);
 diContainer.register('IDraggableElement_', mockIDraggableElement);
-diContainer.register('Component_', MockComponent);
+diContainer.register('Obsidian.Component_', MockComponent);
 
 describe('CustomModal', () => {
     let customModal: CustomModal;