extension/CHANGELOG.md: add the entry for v0.41.4

Change-Id: Id349296ce5bc0504aa22183bc2826b6558c87f07
Reviewed-on: https://go-review.googlesource.com/c/vscode-go/+/581119
Commit-Queue: Hyang-Ah Hana Kim <[email protected]>
Reviewed-by: Peter Weinberger <[email protected]>
kokoro-CI: kokoro <[email protected]>

Author: hyangah

extension/CHANGELOG.md

@@ -1,3 +1,11 @@
+## v0.41.4 - 24 Apr, 2024
+
+This point release addresses a regression issue (spurious display of the Go welcome page)  within cloud-based IDEs.
+
+See the full
+[commit history](https://github.com/golang/vscode-go/compare/v0.41.3...v0.41.4)
+for detailed changes.
+
 ## v0.41.3 - 22 Apr, 2024
 
 This point release temporarily reverts the default remote debugging behavior to