감정표현, 채팅응답대기 추가

pubspec.yaml

@@ -62,21 +62,13 @@ flutter:
   uses-material-design: true
 
   assets:
-    - assets/videos/angry.mp4
-    - assets/videos/basic.mp4
-    - assets/videos/cold.mp4
+    - assets/videos/default.mp4
     - assets/videos/joy.mp4
-    - assets/videos/know.mp4
     - assets/videos/thinking.mp4
+    - assets/videos/realization.mp4
+    - assets/videos/angry.mp4
     - assets/videos/thirst.mp4
-
-    - assets/videos/angry_img.mp4
-    - assets/videos/basic_img.mp4
-    - assets/videos/cold_img.mp4
-    - assets/videos/joy_img.mp4
-    - assets/videos/know_img.mp4
-    - assets/videos/thinking_img.mp4
-    - assets/videos/thirst_img.mp4
+    - assets/videos/cold.mp4
 
     - assets/images/profile.png
     - assets/images/background.png