fix: Diagnose::editOutput method param type hint error Expected type 'object'. Found 'string'

A subtle error that only occurs in vscode editor (and not when running valet); it is caused by setting the `$output` param's type hint to `string` in the docblock. But in actual fact this could be either `string` or an instance of the `ProcessOutput` class.

Fixed by adding `ProcessOutput` to type hint it in the docblock param.

Author: yCodeTech

cli/Valet/Diagnose.php

@@ -166,7 +166,7 @@ protected function ignoreOutput($command) {
 	 * if the raw output isn't sufficient enough.
 	 *
 	 * @param string $command
-	 * @param string $output
+	 * @param string|ProcessOutput $output
 	 * @return string $output The edited output.
 	 */
 	protected function editOutput($command, $output) {