chore(repo): specify missing workflow permissions in CICD (#141)

* chore(repo): specify missing workflow permissions in ci.yml

* fix(cicd): update workflow permissions

* fix(cicd): specify the permissions on pull requests

* Test permissions

* chore(cicd): stricter permissions

* chore(cicd): revert __init__ change for testing workflow permissions

* chore(cicd): revert __init__ change for testing workflow permissions

Author: lukeroantreeONS

.github/workflows/ci.yml

@@ -1,5 +1,8 @@
 ---
 name: CI
+permissions:
+  checks: write
+  contents: read
 
 on:
   push: