Add link

Author: jdneo

CHANGELOG.md

@@ -5,7 +5,7 @@ Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how
 
 ## [0.16.1]
 ### Added
-- Can show the problem in current workspace even if it's not a LeetCode workspace.
+- Can show the problem in current workspace even if it's not a LeetCode workspace [#373](https://github.com/jdneo/vscode-leetcode/issues/373)
 
 ### Fixed
 [Bugs fixed](https://github.com/jdneo/vscode-leetcode/issues?q=is%3Aissue+milestone%3A0.16.1+is%3Aclosed+label%3Abug)