Feat: Add thumbnail for Bilibili multiP videos.

InfinityLoop1308 · InfinityLoop1308 · commit 601727c90456 · 2022-05-12T12:48:16.000+08:00
diff --git a/NewPipeExtractor b/NewPipeExtractor
@@ -1 +1 @@
-Subproject commit 838e22ace8e27264ce16123c3e0c68351692b349
+Subproject commit eeb3c0e86149d93ba909ce78d4c8639281898eeb
