Merge branch 'fix/doc-user-admin-area-project-management' into 'master'

Doc Consistency: user/admin_area - project management

See merge request gitlab-org/gitlab!72061

doc/user/admin_area/settings/email.md

@@ -72,7 +72,7 @@ To add additional text to emails:
 1. Enter your text in the **Additional text** field.
 1. Select **Save changes**.
 
-## User deactivation emails **(FREE SELF)**
+## User deactivation emails
 
 GitLab sends email notifications to users when their account has been deactivated.
 

doc/user/admin_area/settings/rate_limit_on_issues_creation.md

@@ -19,7 +19,7 @@ To can change its value:
 1. Select **Save changes**.
 
 For example, if you set a limit of 300, requests using the
-[Projects::IssuesController#create](https://gitlab.com/gitlab-org/gitlab/raw/master/app/controllers/projects/issues_controller.rb)
+[Projects::IssuesController#create](https://gitlab.com/gitlab-org/gitlab/blob/master/app/controllers/projects/issues_controller.rb)
 action exceeding a rate of 300 per minute are blocked. Access to the endpoint is allowed after one minute.
 
 When using [epics](../../group/epics/index.md), epic creation will share this rate limit with issues.