Task: do not null inherited logger methods on destroy

src/controller/base-playlist-controller.ts

@@ -37,7 +37,7 @@ export default class BasePlaylistController
   public destroy() {
     this.clearTimer();
     // @ts-ignore
-    this.hls = this.log = this.warn = null;
+    this.hls = null;
   }
 
   private clearTimer() {

src/controller/base-stream-controller.ts

@@ -518,14 +518,10 @@ export default class BaseStreamController
       this.decrypter.destroy();
     }
 
-    this.hls =
-      this.log =
-      this.warn =
-      this.decrypter =
-      this.keyLoader =
-      this.fragmentLoader =
-      this.fragmentTracker =
-        null as any;
+    //@ts-ignore
+    this.hls = this.decrypter = this.keyLoader = null;
+    //@ts-ignore
+    this.fragmentLoader = this.fragmentTracker = null;
     super.onHandlerDestroyed();
   }
 

src/controller/interstitials-controller.ts

@@ -236,7 +236,7 @@ export default class InterstitialsController
       this.manager =
         null;
     // @ts-ignore
-    this.hls = this.HlsPlayerClass = this.log = null;
+    this.hls = this.HlsPlayerClass = null;
     // @ts-ignore
     this.assetListLoader = null;
     // @ts-ignore