revert unused changes

packages/editor/src/components/preferences-modal/index.js

@@ -11,7 +11,6 @@ import {
 	privateApis as preferencesPrivateApis,
 } from '@wordpress/preferences';
 import { store as interfaceStore } from '@wordpress/interface';
-import { store as blockEditorStore } from '@wordpress/block-editor';
 
 /**
  * Internal dependencies
@@ -27,6 +26,7 @@ import PageAttributesCheck from '../page-attributes/check';
 import PostTypeSupportCheck from '../post-type-support-check';
 import { store as editorStore } from '../../store';
 import { unlock } from '../../lock-unlock';
+import { useStartPatterns } from '../start-page-options';
 
 const {
 	PreferencesModal,
@@ -35,17 +35,6 @@ const {
 	PreferenceToggleControl,
 } = unlock( preferencesPrivateApis );
 
-function useStartPatterns() {
-	// A pattern is a start pattern if it includes 'core/post-content' in its blockTypes,
-	// and it has no postTypes declared and the current post type is page or if
-	// the current post type is part of the postTypes declared.
-	return useSelect( ( select ) =>
-		select( blockEditorStore ).getPatternsByBlockTypes(
-			'core/post-content'
-		)
-	);
-}
-
 export default function EditorPreferencesModal( { extraSections = {} } ) {
 	const isLargeViewport = useViewportMatch( 'medium' );
 	const { isActive, showBlockBreadcrumbsOption } = useSelect(