Patterns: Remove pattern category as a variation for post terms block (…

…#54532)

packages/block-library/src/post-terms/index.php

@@ -78,6 +78,11 @@ function register_block_core_post_terms() {
 
 	// Create and register the eligible taxonomies variations.
 	foreach ( $taxonomies as $taxonomy ) {
+		// Skip the `wp_pattern_category` taxonomy as this should not be an
+		// available variation for the `core/post-terms` block.
+		if ( 'wp_pattern_category' === $taxonomy->name ) {
+			continue;
+		}
 		$variation = array(
 			'name'        => $taxonomy->name,
 			'title'       => $taxonomy->label,