add westons feedback

Co-authored-by: Weston Ruter <westonruter@gmail.com>

Author: masteradhoc

src/wp-includes/post.php

@@ -4044,7 +4044,7 @@ function _reset_privacy_policy_page_for_post( int $post_id ): void {
 		return;
 	}
 
-	if ( 'page' === $post->post_type && ( (int) get_option( 'wp_page_for_privacy_policy' ) === (int) $post_id ) ) {
+	if ( 'page' === get_post_type( $post_id ) && ( (int) get_option( 'wp_page_for_privacy_policy' ) === $post_id ) ) {
 		update_option( 'wp_page_for_privacy_policy', 0 );
 	}
 }