add comment explaining the change

Author: NhienLam

.github/workflows/test-changed-auth.yml

@@ -14,6 +14,8 @@ jobs:
     steps:
       # install Chrome first, so the correct version of webdriver can be installed by chromedriver when setting up the repo
       - name: install Chrome stable
+        # Install Chrome version 110.0.5481.177-1 as test starts to fail on version 111.0.5563.64-1.
+        # We will retry to use the latest, once Chrome releases stable version 112 (April 4 ETA).
         run: |
           sudo apt-get update
           sudo apt-get install wget