Add new template for merge requests on blog posts

as I type this over and over again, I want to use a template instead which has the view and edit phrase already in it

.gitlab/merge_request_templates/blogpost.md

+<!-- Add a short description of the content here -->
+
+- :point_right: [**Review here**]()
+- :point_right: [Edit here]()
+
+/label ~"Topic::Blog_Post" ~News