Merged in feature/PMC-1478-A (pull request #7174)

PMC-1478: Missing 'use' statements

Approved-by: Julio Cesar Laura Avendaño <contact@julio-laura.com>

workflow/engine/classes/model/AddonsStore.php

@@ -1,5 +1,6 @@
 <?php
 
+use Illuminate\Support\Facades\Cache;
 use ProcessMaker\Core\System;
 use ProcessMaker\Plugins\PluginRegistry;
 

workflow/engine/controllers/adminProxy.php

@@ -1,5 +1,6 @@
 <?php
 
+use Illuminate\Support\Facades\Cache;
 use ProcessMaker\Core\System;
 use ProcessMaker\Plugins\PluginRegistry;
 use ProcessMaker\Validation\ValidationUploadedFiles;