Update tooling

Author: sebastianfeldmann

phive.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phive xmlns="https://phar.io/phive">
-  <phar name="phpunit" version="^9.4" installed="9.5.27" location="./tools/phpunit" copy="true"/>
+  <phar name="phpunit" version="^9.4" installed="9.6.8" location="./tools/phpunit" copy="true"/>
   <phar name="humbug/box" version="^3.12.0" location="./tools/box" copy="true" installed="3.16.0"/>
-  <phar name="phpcs" version="^3.5" installed="3.7.1" location="./tools/phpcs" copy="true"/>
-  <phar name="phpstan" version="^1.0" installed="1.9.4" location="./tools/phpstan" copy="true"/>
+  <phar name="phpcs" version="^3.5" installed="3.7.2" location="./tools/phpcs" copy="true"/>
+  <phar name="phpstan" version="^1.0" installed="1.10.16" location="./tools/phpstan" copy="true"/>
 </phive>