Docs: Remove @access notations from method DocBlocks in wp-includes/* classes.

Prior to about 2013, many class methods lacked even access modifiers which made the `@access` notations that much more useful. Now that we've gotten to a point where the codebase is more mature from a maintenance perspective and we can finally remove these notations. Notable exceptions to this change include standalone functions notated as private as well as some classes still considered to represent "private" APIs.

See #41452.

Built from https://develop.svn.wordpress.org/trunk@41162


git-svn-id: http://core.svn.wordpress.org/trunk@41002 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/customize/class-wp-widget-form-customize-control.php

@@ -28,7 +28,6 @@ class WP_Widget_Form_Customize_Control extends WP_Customize_Control {
 	 * Gather control params for exporting to JavaScript.
 	 *
 	 * @since 3.9.0
-	 * @access public
 	 *
 	 * @global array $wp_registered_widgets
 	 */
@@ -65,7 +64,6 @@ class WP_Widget_Form_Customize_Control extends WP_Customize_Control {
 	 * Override render_content to be no-op since content is exported via to_json for deferred embedding.
 	 *
 	 * @since 3.9.0
-	 * @access public
 	 */
 	public function render_content() {}
 
@@ -73,7 +71,6 @@ class WP_Widget_Form_Customize_Control extends WP_Customize_Control {
 	 * Whether the current widget is rendered on the page.
 	 *
 	 * @since 4.0.0
-	 * @access public
 	 *
 	 * @return bool Whether the widget is rendered.
 	 */