small changes

telegram_bot/news_fetcher.py

@@ -4,4 +4,13 @@ script for news fetching (by keywords)
 __author__ = "Florian Kellermann, Linus Eickhoff"
 __date__ = "15.03.2022"
 __version__ = "0.0.1" 
-__license__ = "None"
+__license__ = "None"
+
+import sys
+from newsapi import NewsApiClient
+newsapi = NewsApiClient(api_key=api_key)
+from pandas.io.json import json_normalize
+import pandas as pd
+
+if __name__ == '__main__':
+    sys.exit(-1)

telegram_bot/requirements.txt

@@ -1,4 +0,0 @@
-pyTelegramBotAPI~=4.4.0
-beautifulsoup4==4.10.0
-Markdown==3.3.6
-Pillow==9.0.1