create rss module, add RssReader class

requirements.txt

@@ -4,3 +4,4 @@ idna==3.3
 pyTelegramBotAPI==4.5.0
 requests==2.27.1
 urllib3==1.26.9
+feedparser==6.0.2

rss.py

@@ -0,0 +1,20 @@
+import feedparser
+
+
+class FeedItem():
+    pass
+
+class Feed():
+    pass
+
+class RssReader():
+    def convert_to_FeedItem(self, item: dict) -> FeedItem:
+        pass
+
+    def get_items(self, items: list) -> list:
+        pass
+
+    def get_feed(self, url: str) -> Feed:
+        pass
+
+