feature: Specific room calendar based on dynamic url, updated readme,...

feature: Specific room calendar based on dynamic url, updated readme, improvised UI and fixed ui bug to show dates if title of event is missing

README.md

@@ -14,6 +14,7 @@ Allows users to view today's meetings, check available time slots, and navigate
 ```
 
 where `room` can be any. For example, ag408, ag407a, ag407b etc.
+Replace `{room}` with the specific room identifier.
 
 #### Standard Room Url Format
 
@@ -25,6 +26,8 @@ https://tt.utu.fi/rooms/?room={any}
 | :-------- | :------- | :---------------------------------------------------------------------------------------------------------------------------------- |
 | `room`    | `string` | **Required**. Specific room identifier with respect to Calendar API for that specific room. For example, ag408, ag407a, ag407b etc. |
 
+Replace `{any}` with the specific room identifier.
+
 ## Demo
 
 https://tt.utu.fi/rooms/?room=ag408