Docs: Remove bugfix since annotations from WP_Theme_JSON::get_block_nodes().

Removes the `@since` bugfix annotations from `WP_Theme_JSON::get_block_nodes()` docblock. Bugfixes are not annotated in docblocks.

Follow-up to [58856].
See #61704.
Built from https://develop.svn.wordpress.org/trunk@58864


git-svn-id: http://core.svn.wordpress.org/trunk@58260 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-theme-json.php

@@ -2738,8 +2738,6 @@ class WP_Theme_JSON {
 	 * @since 6.6.0 Setting a min-height of HTML when root styles have a background gradient or image.
 	 *              Updated general global styles specificity to 0-1-0.
 	 *              Fixed custom CSS output in block style variations.
-	 * @since 6.6.1 Avoid applying `:root :where()` wrapper to top-level element-only selectors.
-	 * @since 6.6.2 Avoid applying `:root :where()` wrapper to root selectors.
 	 *
 	 * @param array $block_metadata Metadata about the block to get styles for.
 	 *

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58860';
+$wp_version = '6.7-alpha-58864';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.