dependabot.yml: update to match main configuration

.github/dependabot.yml

@@ -1,10 +1,6 @@
 # This file is synced from the `.github` repository, do not modify it directly.
 ---
 version: 2
-groups:
-  dependabot:
-    patterns:
-    - "*"
 updates:
 - package-ecosystem: github-actions
   directory: "/"
@@ -15,10 +11,14 @@ updates:
     timezone: Etc/UTC
   allow:
   - dependency-type: all
+  groups:
+    dependabot:
+      patterns:
+      - "*"
   cooldown:
-    semver-major-days: 14
-    semver-minor-days: 7
-    semver-patch-days: 1
+    default-days: 1
+    include:
+    - "*"
 - package-ecosystem: docker
   directory: "/"
   schedule:
@@ -28,10 +28,10 @@ updates:
     timezone: Etc/UTC
   allow:
   - dependency-type: all
-  cooldown:
-    semver-major-days: 14
-    semver-minor-days: 7
-    semver-patch-days: 1
+  groups:
+    dependabot:
+      patterns:
+      - "*"
 - package-ecosystem: devcontainers
   directory: "/"
   schedule:
@@ -41,8 +41,12 @@ updates:
     timezone: Etc/UTC
   allow:
   - dependency-type: all
+  groups:
+    dependabot:
+      patterns:
+      - "*"
   cooldown:
-    semver-major-days: 14
-    semver-minor-days: 7
-    semver-patch-days: 1
+    default-days: 1
+    include:
+    - "*"