ci: group minor and patch pip updates

Author: gadomski

.github/dependabot.yml

@@ -8,13 +8,28 @@ updates:
     directory: "/.github/workflows"
     schedule:
       interval: weekly
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch
   - package-ecosystem: pip
     directory: "/docs"
     schedule:
       interval: weekly
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch
   - package-ecosystem: pip
     directory: "/"
     schedule:
       interval: weekly
     allow:
       - dependency-type: "all"
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch