Preserve whitespace in rendered comments

Fixes #11171

CHANGELOG.txt

@@ -9,6 +9,7 @@ Changelog
  * Fix: Prevent password change form from raising a validation error when browser autocomplete fills in the "Old password" field (Chiemezuo Akujobi)
  * Fix: Ensure that the legacy dropdown options, when closed, do not get accidentally clicked by other interactions wide viewports (CheesyPhoenix, Christer Jensen)
  * Fix: Add a fallback background for the editing preview iframe for sites without a background (Ian Price)
+ * Fix: Preserve whitespace in rendered comments (Elhussein Almasri)
  * Docs: Document, for contributors, the use of translate string literals passed as arguments to tags and filters using `_()` within templates (Chiemezuo Akujobi)
  * Maintenance: Update BeautifulSoup upper bound to 4.12.x (scott-8)
  * Maintenance: Migrate initialization of classes (such as `body.ready`) from multiple JavaScript implementations to one Stimulus controller `w-init` (Chiemezuo Akujobi)

CONTRIBUTORS.md

@@ -759,6 +759,7 @@
 * CheesyPhoenix
 * Vedant Pandey
 * Ian Price
+* Elhussein Almasri
 
 ## Translators
 

client/src/components/CommentApp/components/Comment/style.scss

@@ -24,6 +24,7 @@
     padding-top: 10px;
     padding-bottom: 10px;
     word-break: break-all;
+    white-space: pre-wrap;
 
     &--mode-deleting {
       color: theme('colors.text-context');

docs/releases/6.0.md

@@ -22,6 +22,7 @@ depth: 1
  * Prevent password change form from raising a validation error when browser autocomplete fills in the "Old password" field (Chiemezuo Akujobi)
  * Ensure that the legacy dropdown options, when closed, do not get accidentally clicked by other interactions wide viewports (CheesyPhoenix, Christer Jensen)
  * Add a fallback background for the editing preview iframe for sites without a background (Ian Price)
+ * Preserve whitespace in rendered comments (Elhussein Almasri)
 
 ### Documentation