Merge branch 'rcastro6-settings-capitalization-update' into 'master'

Updating the capitialization on settings to make features consistent

See merge request gitlab-org/gitlab!77210

doc/user/project/settings/index.md

@@ -270,7 +270,7 @@ Some features depend on others:
 
 - If you disable the **Issues** option, GitLab also removes the following
   features:
-  - **issue boards**
+  - **Issue Boards**
   - [**Service Desk**](#service-desk)
 
   NOTE: