refactor: replace deprecated LRU cache methods (#8266)

Author: Moumouls

src/Adapters/Cache/LRUCache.js

@@ -18,11 +18,11 @@ export class LRUCache {
   }
 
   del(key) {
-    this.cache.del(key);
+    this.cache.delete(key);
   }
 
   clear() {
-    this.cache.reset();
+    this.cache.clear();
   }
 }