Update PULL_REQUEST_TEMPLATE.md

.github/PULL_REQUEST_TEMPLATE.md

@@ -4,4 +4,6 @@
 <!-- INSTRUCTION: Inform the issue number that this PR closes, or remove the line below -->
 Closes #ISSUE_NUMBER
 
-<!-- INSTRUCTION: Tell us more about your PR with screen shots if you can -->
+#### Changes: [Add here what changes were made in this issue and if possible provide links.]
\ No newline at end of file
+
+#### Screenshots or GIF for the change: