Revert "build: group dependabot updates (#154)"

This reverts commit 170a92f.

Author: caarlos0

.github/dependabot.yml

@@ -9,23 +9,6 @@ updates:
     commit-message:
       prefix: "feat"
       include: "scope"
-    groups:
-      gomod:
-        patterns:
-          - "*"
-  - package-ecosystem: "gomod"
-    directory: "/examples"
-    schedule:
-      interval: "daily"
-    labels:
-      - "dependencies"
-    commit-message:
-      prefix: "docs"
-      include: "scope"
-    groups:
-      gomod:
-        patterns:
-          - "*"
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
@@ -35,10 +18,6 @@ updates:
     commit-message:
       prefix: "chore"
       include: "scope"
-    groups:
-      github-actions:
-        patterns:
-          - "*"
   - package-ecosystem: "docker"
     directory: "/"
     schedule:
@@ -47,4 +26,4 @@ updates:
       - "dependencies"
     commit-message:
       prefix: "feat"
-      include: "scope"
+      include: "scope"