chore: add dependabot for deps version update (#36)

* chore: add dependabot for deps version update

* chore: maintain dep for github actions

* chore: change dep bot interval

.github/dependabot.yml

@@ -0,0 +1,41 @@
+---
+version: 2
+updates:
+  # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+  - package-ecosystem: gomod
+    directory: /consul
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /etcd
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /eureka
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /nacos
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /polaris
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /redis
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /servicecomb
+    schedule:
+      interval: monthly
+  - package-ecosystem: gomod
+    directory: /zookeeper
+    schedule:
+      interval: monthly
+