Update Release Candidate Public Beta Template

Release-Candidate-Public-Beta-Template.md

@@ -26,13 +26,14 @@ There are plenty of cases, which can not be tested easily in automated UI tests.
 ## Linux Desktop
 16. - [ ] Notifications for rooms, which are not in foreground, are working
 17. - [ ] Sending and downloading files works
+18. - [ ] Drag&Drop to send a file into a chat still works
 
 ## Web version
-18. - [ ] Notifications for rooms, which are not in foreground, are working
-19. - [ ] Sending and downloading files works
+19. - [ ] Notifications for rooms, which are not in foreground, are working
+20. - [ ] Sending and downloading files works
 
 ## Any platform
-20. - [ ] Emote settings globally and for rooms are functional
+21. - [ ] Emote settings globally and for rooms are functional
 
 ---