deps: remove grumphp and drupol/convention to add our own config for dev

tools

psalm.xml

@@ -9,9 +9,10 @@
     cacheDirectory="./.psalm"
 >
     <projectFiles>
-        <directory name="src" />
+        <directory name="src"/>
         <ignoreFiles>
-            <directory name="./tests/" />
+            <directory name="./tests/"/>
+            <directory name="./node_modules/"/>
         </ignoreFiles>
     </projectFiles>
 
@@ -20,9 +21,27 @@
     <issueHandlers>
         <UndefinedDocblockClass>
             <errorLevel type="suppress">
-                <referencedClass name="UnitEnum" />
+                <referencedClass name="UnitEnum"/>
             </errorLevel>
         </UndefinedDocblockClass>
     </issueHandlers>
 
+    <!--
+    <fileExtensions>
+        <extension name=".php"/>
+        <extension name=".twig" checker="tests/app/vendor/psalm/plugin-symfony/src/Twig/TemplateFileAnalyzer.php" />
+    </fileExtensions>
+    -->
+
+    <plugins>
+        <pluginClass class="Psalm\PhpUnitPlugin\Plugin"/>
+        <!--
+        <pluginClass class="Psalm\SymfonyPsalmPlugin\Plugin">
+            <containerXml>tests/app/var/cache/dev/srcApp_KernelDevDebugContainer.xml</containerXml>
+            <stubs>
+                <file name="vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php" />
+            </stubs>
+        </pluginClass>
+        -->
+    </plugins>
 </psalm>