Refer to SSoT for finding appropriate labels

.gitlab/issue_templates/Feature proposal.md

@@ -96,7 +96,8 @@ In which enterprise tier should this feature go? See https://about.gitlab.com/ha
 
 ### Links / references
 
-<!--  Label reminders - you should have one of each of the following labels if you can figure out the correct ones -->
+<!--  Label reminders - you should have one of each of the following labels.
+Read the descriptions on https://gitlab.com/gitlab-org/gitlab/-/labels to find the correct ones -->
 /label ~devops:: ~group: ~Category:
 
 /label ~feature

.gitlab/issue_templates/Lean Feature Proposal.md

@@ -18,7 +18,7 @@
 /label ~"feature" ~"group::" ~"section::"  ~"Category::" ~"GitLab Core"/~"GitLab Starter"/~"GitLab Premium"/~"GitLab Ultimate"
 
 
-<!-- Consider adding related issues and epics to this issue. You can also reference the Feature Proposal Template (https://gitlab.com/gitlab-org/gitlab/-/blob/master/.gitlab/issue_templates/Feature%20proposal.md) for additional details to consider adding to this issue. Additionally, as a data oriented organization, when your feature exits planning breakdown, consider adding the `What does success look like, and how can we measure that?` section.
+<!-- Read the labels descriptions on https://gitlab.com/gitlab-org/gitlab/-/labels to find the appropriate labels. Consider adding related issues and epics to this issue. You can also reference the Feature Proposal Template (https://gitlab.com/gitlab-org/gitlab/-/blob/master/.gitlab/issue_templates/Feature%20proposal.md) for additional details to consider adding to this issue. Additionally, as a data oriented organization, when your feature exits planning breakdown, consider adding the `What does success look like, and how can we measure that?` section.
 
 Other sections to consider adding: