Update feedback contact information in README

Removed Discord contact from feedback section in README.

Author: ObjectPresents

README.md

@@ -3,7 +3,7 @@ A mini project for notes app that's heavily forked from orginial Lancer Fan Club
 
 Project completed by 100% solo with moderate use of AI, templates and inspriations: Taylor Hakes, Gregor Santner and ObjectPresents.
 
-Any feedbacks can go to: @objectpresents (Discord), objectpresents.bsky.social (Bluesky) or lightingperson_2763@outlook.com.vn
+Any feedbacks can go to: objectpresents.bsky.social (Bluesky) or lightingperson_2763@outlook.com.vn
 
 ## Changelogs:
 #### v2.2.3 (27/11/2025)