Mention #3261 in changelog

Author: Vadim Rodionov

CHANGELOG.md

@@ -11,6 +11,7 @@
 ### Changes
 
 - Bump the injected nREPL version to 1.0.
+- [#3261](https://github.com/clojure-emacs/cider/issues/3261): If user is connecting to nREPL from a TRAMP buffer, use its connection parameters (port, username) for establishing SSH tunnel.
 
 ### Bugs fixed