Update the WP packages with fixes prior to WP 6.2 beta 3

Includes the following changes:

- Upgrade Playwright to 1.30.0
- [Block Editor - Inserter]: preload media categories empty check - client side
- Navigation: Fixes undo and redo for nesting operations in the navigation block's inspector
- Fix: OffCanvasEditor does not inserts submenu on collapsed items.
- OffCanvasEditor: Only allow some blocks to be converted to submenus
- Navigation: Updates "Add Submenu item" text to "Add Submenu link"
- Update: Make OffCanvasEditor use LeafMoreMenu by default.
- Template Part: Performance: Replace usage of wp_get_theme()->get_stylesheet() with get_stylesheet()
- Widget Editor: Fix a problem with 'Move to Widget Area' button not working
- Reusable Blocks: Use React 18 rendering for import dropdown
- useAsyncList: flush state updates when processing queue
- Refactor the site editor URLs for better backward compatibility
- Template editor: only disable the save button if no changes rather than hiding it
- [Quote]: Fix deprectated large style specificity rule
- Style Book: Allow button text labels for style book icon
- List View: Scroll selected block into view when single block selection changes
- Post editor: revert iframed editor for WP core only
- Fix the Publish region position and focus style.
- Remove "& Shadow" from the Border ScreenHeader title
- Site editor: specify focus state color for template navigation button

References: [1e2b2f680c Gutenberg's commit for publishing the packages]

Props ntsekouras, ellatrix.
See #57471.



git-svn-id: https://develop.svn.wordpress.org/trunk@55392 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/blocks/template-part.php

@@ -22,7 +22,7 @@ function render_block_core_template_part( $attributes ) {
 	if (
 		isset( $attributes['slug'] ) &&
 		isset( $attributes['theme'] ) &&
-		wp_get_theme()->get_stylesheet() === $attributes['theme']
+		get_stylesheet() === $attributes['theme']
 	) {
 		$template_part_id    = $attributes['theme'] . '//' . $attributes['slug'];
 		$template_part_query = new WP_Query(