blast repo changes: dependabot (#1464)

* blast_repo fixes

dependabot

* Update dependabot.yml

restore an auto-removed label
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 6c77c09..f518822 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -10,6 +10,10 @@
     labels:
       - autosubmit
       - infrastructure
+    groups:
+      github-actions:
+        patterns:
+          - "*"
 
   # We check daily for major version dependency updates to capture releases of
   # package:analyzer.