Merge pull request #4843 from mboersma/group-gh-actions-updates

Group dependabot updates together for GitHub actions

.github/dependabot.yml

@@ -12,6 +12,9 @@ updates:
     time: "09:00"
     # Use America/New_York Standard Time (UTC -05:00)
     timezone: "America/New_York"
+  groups:
+    all-github-actions:
+      patterns: [ "*" ]
   commit-message:
     prefix: "dependabot"
     include: scope