docs(pie-monorepo): DSW-000 updating PR checklist with tracker checks (#2258)

Author: ashleynolan

.github/PULL_REQUEST_TEMPLATE/docs_template.md

@@ -6,6 +6,7 @@
 - [ ] I have added thorough tests where applicable (unit / component / visual)
 - [ ] I have reviewed the Docs site preview
 - [ ] If there are visual test updates, I have reviewed them properly before approving
+- [ ] I have filled out the DS Review Tracker checklist (Moving PR to "Ready to Review")
 
 ## Reviewer checklists (complete before approving)
 ### Reviewer 1

.github/PULL_REQUEST_TEMPLATE/new_component_template.md

@@ -9,6 +9,7 @@
 - [ ] I have reviewed visual test updates properly before approving
 - [ ] If changes will affect consumers of the package, I have created a changeset entry.
 - [ ] If a changeset file has been created, I have used the `/snapit` functionality to test my changes in a consuming application
+- [ ] I have filled out the DS Review Tracker checklist (Moving PR to "Ready to Review")
 
 ## Reviewer checklists (complete before approving)
 ### Reviewer 1