refactor: remove nickname feature

app.py

@@ -108,10 +108,6 @@ with gr.Blocks(theme=seafoam, css=get_content("css/style.css")) as demo:
         )
     ).then(
         player_info_query_btn.click(get_player_achievements, player_info, achievements)
-    ).then(
-        player_info_query_btn.click(
-            get_player_nickname, player_info, avatar_description
-        )
     ).then(
         player_info_query_btn.click(get_current_story, None, adventure)
     )

utils/utils.py

@@ -20,14 +20,6 @@ def get_player_partners(player_info: gr.State) -> List[str]:
     ]
 
 
-def get_player_nickname(player_info: gr.State) -> str:
-    player_nickname = player_info["player_nickname"]
-    if player_nickname:
-        return f'# 光束守護者 - {player_info["player_nickname"]}'
-    else:
-        return "# 光束守護者"
-
-
 def get_player_badges(player_info: gr.State) -> List[str]:
     return [f"{MEDIA_PATH}{badge}{MEDIA_FILE_TYPE}" for badge in player_info["badges"]]