Remove the scheudule part as it will not work anymore

Author: drwetter

.github/workflows/docker-3.2.yml

@@ -8,8 +8,8 @@ on:
   # Every week at 8am on Mondays, publish the 3.2 branch:
   # NOTE: `schedule` event is only triggered for the default branch:
   # https://docs.github.com/en/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows#schedule
-  schedule:
-    - cron: "0 8 * * 1"
+#  schedule:
+#    - cron: "0 8 * * 1"
 
 env:
   GIT_BRANCH: "3.2"