added checklist

.github/pull_request_template.md

@@ -2,3 +2,10 @@
 Fixes: #
 
 # Quick description of your approach:
+
+## Checklist before requesting a review:
+- [ ] I have removed the comments fron the questions
+- [ ] I have added comments to my code, particularly in hard-to-understand areas
+- [ ] I have removed all of the debugging 'console.logs'
+- [ ] I have ensured that all of my variables, functions, etc. are named sensibly (Are able to be understood by someone who has not seen my code before)
+- [ ] I have read through my changes to make sure that I did not change anything that was not related to the issue I am fixing