Inject app mode in interceptor generator

Author: thomas-kl1

app/etc/di.xml

@@ -359,6 +359,11 @@
             <argument name="appMode" xsi:type="init_parameter">Magento\Framework\App\State::PARAM_MODE</argument>
         </arguments>
     </type>
+    <type name="Magento\Framework\Interception\PluginListGenerator">
+        <arguments>
+            <argument name="appMode" xsi:type="init_parameter">Magento\Framework\App\State::PARAM_MODE</argument>
+        </arguments>
+    </type>
     <type name="Magento\Framework\App\Cache\Frontend\Factory">
         <arguments>
             <argument name="enforcedOptions" xsi:type="init_parameter">Magento\Framework\App\Cache\Frontend\Factory::PARAM_CACHE_FORCED_OPTIONS</argument>