Fix merge info.

[51378] contained merge info it shouldn't and accidentally a line of code from one of those commits that another one had changed.

See #53604.
Unprops jorbin.


Built from https://develop.svn.wordpress.org/trunk@51379


git-svn-id: http://core.svn.wordpress.org/trunk@50990 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/blocks.php

@@ -716,8 +716,6 @@ function excerpt_remove_blocks( $content ) {
 		'core/group',
 	);
 
-	$allowed_blocks = array_merge( $allowed_inner_blocks, $allowed_wrapper_blocks );
-
 	/**
 	 * Filters the list of blocks that can be used as wrapper blocks, allowing
 	 * excerpts to be generated from the `innerBlocks` of these wrappers.

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-51378';
+$wp_version = '5.9-alpha-51379';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.