Remove unused imports in info_commands.py to streamline code and improve readability.

src/commands/info_commands.py

@@ -8,10 +8,6 @@ from datetime import datetime, timezone, timedelta
 from typing import Optional, Dict, Any, List
 from telegram import Update
 from telegram.ext import ContextTypes
-import matplotlib.pyplot as plt
-import matplotlib.dates as mdates
-from io import BytesIO
-import traceback
 
 from src.config.config import Config
 from src.utils.price_formatter import format_price_with_symbol, get_formatter