On rajoute les derniers modules et on modifie les CSS

modules/welcome/tests/phpstan/phpstan.neon

@@ -0,0 +1,14 @@
+includes:
+	- %currentWorkingDirectory%/vendor/prestashop/php-dev-tools/phpstan/ps-module-extension.neon
+
+parameters:
+  paths:
+    # From PHPStan 0.12, paths to check are relative to the neon file
+    - ../../welcome.php
+    - ../../controllers/
+    - ../../OnBoarding/
+  ignoreErrors:
+    - '#Call to method assign\(\) on an unknown class Smarty_Data#'
+    - '#Property TabCore::\$name \(string\) does not accept array.#'
+  reportUnmatchedIgnoredErrors: false
+  level: 5