chore: Added dependabot.yml

.github/dependabot.yml

@@ -0,0 +1,30 @@
+version: 2
+updates:
+
+  # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    target-branch: "staging"
+    schedule:
+      interval: "daily"
+
+  # Maintain dependencies for backend npm
+  - package-ecosystem: "npm"
+    directory: "/backend"
+    target-branch: "staging"
+    schedule:
+      interval: "daily"
+
+  # Maintain dependencies for frontend npm
+  - package-ecosystem: "npm"
+    directory: "/frontend"
+    target-branch: "staging"
+    schedule:
+      interval: "daily"
+
+  # Maintain dependencies for docker
+  - package-ecosystem: "docker"
+    directory: "/"
+    target-branch: "staging"
+    schedule:
+      interval: "daily"