Address more phpcs issues, add a wrapper script for phpcbf

This should be most of the remaining issues.
And running phpcbf should make this easier.

Author: kienstra

composer.json

@@ -9,6 +9,7 @@
     },
     "require-dev": {
         "brain/monkey": "^2",
-        "squizlabs/php_codesniffer": "^3.4"
+        "squizlabs/php_codesniffer": "^3.4",
+        "wp-coding-standards/wpcs": "2.1.1"
     }
 }

package.json

@@ -9,7 +9,9 @@
   },
   "scripts": {
     "dev": "cross-env BABEL_ENV=default webpack --watch",
-    "build": "cross-env BABEL_ENV=default NODE_ENV=production webpack"
+    "build": "cross-env BABEL_ENV=default NODE_ENV=production webpack",
+    "lint:php": "vendor/bin/phpcs",
+    "lint:php:fix": "vendor/bin/phpcbf"
   },
   "author": "Block Lab",
   "license": "GPL-2.0+",

tests/php/unit/admin/test-class-import.php

@@ -212,9 +212,9 @@ function wp_handle_upload_error( $file, $message ) {
 		$this->assertNotContains( $welcome_text, $output );
 
 		// The file is now a real file.
-		$file         = array( 'file' => $this->import_file_valid_json );
-		$tmp_name     = $this->import_file_valid_json;
-		$files_import = array_merge(
+		$file             = array( 'file' => $this->import_file_valid_json );
+		$tmp_name         = $this->import_file_valid_json;
+		$files_import     = array_merge(
 			$file,
 			array(
 				'name'     => 'mock-import-valid-format',

tests/php/unit/admin/test-class-license.php

@@ -231,7 +231,8 @@ public function test_activate_license() {
 		$this->instance->init();
 		$license_key = '6234234';
 		add_filter(
-			self::HTTP_FILTER_NAME, function( $response ) {
+			self::HTTP_FILTER_NAME,
+			function( $response ) {
 				unset( $response );
 				return new WP_Error();
 			}