Optimize dependabot config

Signed-off-by: Stefan Büringer [email protected]

.github/dependabot.yaml

@@ -7,6 +7,9 @@ updates:
   directory: "/"
   schedule:
       interval: "weekly"
+  groups:
+    all: # Bump all actions in a single PR.
+      patterns: [ "*" ]
   commit-message:
       prefix: ":seedling:"
   labels:
@@ -21,6 +24,9 @@ updates:
     day: "monday"
   ## group all dependencies with a k8s.io prefix into a single PR.
   groups:
+    patch: # Bump all patch versions in a single PR (patch bumps rarely should lead to issues).
+      patterns: [ "*" ]
+      update-types: [ "patch"]
     kubernetes:
       patterns: [ "k8s.io/*" ]
   ignore:
@@ -51,6 +57,9 @@ updates:
     day: "tuesday"
   ## group all dependencies with a k8s.io prefix into a single PR.
   groups:
+    patch: # Bump all patch versions in a single PR (patch bumps rarely should lead to issues).
+      patterns: [ "*" ]
+      update-types: [ "patch"]
     kubernetes:
       patterns: [ "k8s.io/*" ]
   ignore:
@@ -81,6 +90,9 @@ updates:
     day: "wednesday"
   ## group all dependencies with a k8s.io prefix into a single PR.
   groups:
+    patch: # Bump all patch versions in a single PR (patch bumps rarely should lead to issues).
+      patterns: [ "*" ]
+      update-types: [ "patch" ]
     kubernetes:
       patterns: [ "k8s.io/*" ]
   ignore: