Add column restrictions to custom project roles

app/ServiceProvider/CacheProvider.php

@@ -5,7 +5,9 @@ namespace Kanboard\ServiceProvider;
 use Kanboard\Core\Cache\FileCache;
 use Kanboard\Core\Cache\MemoryCache;
 use Kanboard\Decorator\ColumnMoveRestrictionCacheDecorator;
+use Kanboard\Decorator\ColumnRestrictionCacheDecorator;
 use Kanboard\Decorator\MetadataCacheDecorator;
+use Kanboard\Decorator\ProjectRoleRestrictionCacheDecorator;
 use Pimple\Container;
 use Pimple\ServiceProviderInterface;
 
@@ -54,6 +56,20 @@ class CacheProvider implements ServiceProviderInterface
             );
         };
 
+        $container['columnRestrictionCacheDecorator'] = function($c) {
+            return new ColumnRestrictionCacheDecorator(
+                $c['memoryCache'],
+                $c['columnRestrictionModel']
+            );
+        };
+
+        $container['projectRoleRestrictionCacheDecorator'] = function($c) {
+            return new ProjectRoleRestrictionCacheDecorator(
+                $c['memoryCache'],
+                $c['projectRoleRestrictionModel']
+            );
+        };
+
         return $container;
     }
 }