Move dependabot config to .github folder (#1242)

.dependabot/config.yml

@@ -1,10 +0,0 @@
-version: 1
-update_configs:
-  - package_manager: "go:modules"
-    directory: "/"
-    update_schedule: "weekly"
-    default_labels:
-      - "dependency"
-    ignored_updates:
-      - match: # ignore forked linters because of their versioning issues. TODO: fix it.
-          dependency_name: "github.com/golangci/*"

.github/dependabot.yml

@@ -0,0 +1,23 @@
+version: 2
+updates:
+  - package-ecosystem: gomod
+    directory: "/"
+    schedule:
+      interval: weekly
+    ignore:
+      # ignore forked linters because of their versioning issues. TODO: fix it.
+      - dependency-name: "github.com/golangci/*"
+    reviewers:
+      - "golangci/team"
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: weekly
+    reviewers:
+      - "golangci/team"
+  - package-ecosystem: docker
+    directory: "/build"
+    schedule:
+      interval: weekly
+    reviewers:
+      - "golangci/team"