chore: setup PHPStan for project tooling

.phive/phars.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <phive xmlns="https://phar.io/phive">
-  <phar name="phpstan" version="^1.10.67" installed="1.10.67" location="./tools/phpstan" copy="false"/>
+  <phar name="phpstan" version="1.11.1" installed="1.11.1" location="./tools/phpstan" copy="false"/>
 </phive>

phpstan.dist.neon

@@ -6,9 +6,10 @@ parameters:
     paths:
         - src
         - ajax
+        - types
     bootstrapFiles:
         - tests/phpstan-bootstrap.php
-
+    tipsOfTheDay: false
     customRulesetUsed: true
 services:
     -