Add dependabot support

Signed-off-by: Dusan Borovcanin <[email protected]>

.github/dependabot.yml

@@ -0,0 +1,33 @@
+# Copyright (c) Abstract Machines
+# SPDX-License-Identifier: Apache-2.0
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "./.github/workflows"
+    schedule:
+      interval: "monthly"
+      day: "monday"
+      timezone: "Europe/Paris"
+    groups:
+      gh-dependency:
+        patterns:
+          - "*"
+
+  - package-ecosystem: "gomod"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+      timezone: "Europe/Paris"
+
+  - package-ecosystem: "docker"
+    directory: "./docker"
+    schedule:
+      interval: "monthly"
+      day: "monday"
+      timezone: "Europe/Paris"
+    groups:
+      docker-dependency:
+        patterns:
+          - "*"