Merge pull request #44 from learningequality/rtibbles-patch-1

Clarify UI screenshot and recording requirements

Author: marcellamaki

.github/PULL_REQUEST_TEMPLATE.md

@@ -9,16 +9,15 @@
 <!--
  * description of the change
  * manual verification steps performed
- * screenshots if the PR affects the UI
+ * screenshots if the PR affects the layout of the UI
+ * screen recording(s) if the PR implements or updates a UI workflow
 -->
 
 …
 
 ## References
 <!--
  * references to related issues and PRs
- * links to mockups or specs for new features
- * links to the diffs for any dependency updates, e.g. in iceqube or the perseus plugin
 -->
 
 …