Update path to phpunit.xsd

Author: alies-dev

phpunit.xml.dist

@@ -10,7 +10,7 @@
          convertWarningsToExceptions="true"
          processIsolation="false"
          stopOnFailure="false"
-         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.4/phpunit.xsd">
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.5/phpunit.xsd">
     <coverage>
         <include>
             <directory suffix=".php">src/</directory>