Revert "Reset sync filter setting to all each time it is mounted"

This reverts commit 0ee4b81.

packages/block-editor/src/components/inserter/block-patterns-sync-filter.js

@@ -4,7 +4,6 @@
 import { SelectControl } from '@wordpress/components';
 import { __ } from '@wordpress/i18n';
 import { useDispatch, useSelect } from '@wordpress/data';
-import { useEffect } from '@wordpress/element';
 
 /**
  * Internal dependencies
@@ -24,14 +23,6 @@ const patternSyncOptions = [
 export function BlockPatternsSyncFilter() {
 	const { updateSettings } = useDispatch( blockEditorStore );
 
-	useEffect( () => {
-		updateSettings( {
-			patternsSyncFilter: 'all',
-		} );
-		// The first time the component is mounted, we want to reset the sync filter setting.
-		// eslint-disable-next-line react-hooks/exhaustive-deps
-	}, [] );
-
 	const syncFilter = useSelect( ( select ) => {
 		const { getSettings } = select( blockEditorStore );
 		const settings = getSettings();