ignore php cs cache

Author: bram-pkg

.gitignore

@@ -2,6 +2,16 @@
 /vendor
 /node_modules
 
+.php_cs
+.php_cs.cache
 .phpunit.result.cache
 composer.lock
+
+# user specific
 phpunit.xml
+phpstan.neon
+testbench.yaml
+
+# ide
+/.idea
+/.vscode