Merge pull request #96 from s-shiryaev/master

[fix] Changed `getCacheBaseTags` to use `static` instead of `self`

Author: rennokki

src/Traits/QueryCacheable.php

@@ -55,7 +55,7 @@ protected static function getFlushQueryCacheObserver()
     protected function getCacheBaseTags(): array
     {
         return [
-            (string) self::class,
+            (string) static::class,
         ];
     }