Merge pull request #397 from Yoast/JRF/update-yoastcs-3.2.0

Composer: update to YoastCS 3.2.0

Author: jrfnl

composer.json

@@ -30,7 +30,7 @@
 	"require-dev": {
 		"roave/security-advisories": "dev-master",
 		"yoast/wp-test-utils": "^1.2.0",
-		"yoast/yoastcs": "^3.1.0"
+		"yoast/yoastcs": "^3.2.0"
 	},
 	"autoload": {
 		"classmap": [