Expand clean-ns whitespace-only reformatting changelog entry

DerGuteMoritz · DerGuteMoritz · commit fbad297a6b21 · 2024-02-29T22:45:31.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- `clean-ns` will reformat `ns` form even when no structural changes were made.
+- `clean-ns` will reformat `ns` form even when no structural changes were made. This is useful when there are only whitespace changes which were previously discarded.
 
 ## 3.11.3
 
