chore: add gh pr template

Author: ovitrif

.github/pull_request_template.md

@@ -0,0 +1,15 @@
+<!-- Closes | Fixes | Resolves #ISSUE_ID -->
+<!-- Brief summary of the PR changes, linking to the related resources (issue/design/bug/etc) if applicable. -->
+
+### Description
+
+<!-- Extended summary of the changes, can be a list. -->
+
+### Preview
+
+<!-- Insert relevant screenshot / recording -->
+
+### QA Notes
+
+<!-- Add testing instructions for the PR reviewer to validate the changes. -->
+<!-- List the tests you ran, including regression tests if applicable. -->