Update src/Sidebar_Command.php

Updated list of format

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: iamsohilvahora

src/Sidebar_Command.php

@@ -102,7 +102,10 @@ public function list_( $args, $assoc_args ) {
 	 * default: table
 	 * options:
 	 *   - table
+	 *   - csv
 	 *   - json
+	 *   - ids
+	 *   - count
 	 *   - yaml
 	 * ---
 	 *