Add immediate telegram installation instructions

install_telegram_cell_code.txt

@@ -0,0 +1,20 @@
+# ==========================================
+# INSTALL TELEGRAM DEPENDENCIES (Run FIRST!)
+# ==========================================
+
+import sys
+import subprocess
+
+print("📦 Installing python-telegram-bot...")
+
+subprocess.check_call([
+    sys.executable, "-m", "pip", "install",
+    "python-telegram-bot", "--upgrade"
+])
+
+print("\n✅ python-telegram-bot installed!")
+
+# Verify
+import telegram
+print(f"✅ Version: {telegram.__version__}")
+print(f"\n🎯 Now restart kernel and run Cell 17 again!")