Update ConfigProvider.php

Author: Shelamkoff

src/ConfigProvider.php

@@ -14,7 +14,11 @@ class ConfigProvider
 
     public function __invoke(): array
     {
-        return [self::dependencies => array_filter($this->getDependencies(), static fn($v) => $v != null)];
+        $array = [self::dependencies => array_filter(
+            $this->getDependencies(), static fn($v) => $v != null)
+        ];
+        
+        return ($cfg = $this->getConfig()) !== [] ? array_merge($array, $cfg) : $array;
     }
 
     protected function getDependencies(): array
@@ -28,6 +32,11 @@ protected function getDependencies(): array
             self::services => $this->getServices(),
         ];
     }
+
+    protected function getConfig(): array
+    {
+        return [];
+    }
 
     /**
      * An associative array that maps a service name to a factory class name, or any callable.