fix(ci): enable dependabot

.github/dependabot.yml

@@ -0,0 +1,34 @@
+version: 2
+updates:
+  - package-ecosystem: "docker"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/tools/benchstat"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/tools/gofumpt"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/tools/goimports"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/tools/golangci-lint"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "gomod"
+    directory: "/tools/looppointer"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

renovate.json

@@ -1,17 +0,0 @@
-{
-  "extends": ["config:base", "schedule:weekly"],
-  "prHourlyLimit": 1,
-  "dependencyDashboard": true,
-  "postUpdateOptions": ["gomodTidy"],
-  "packageRules": [
-    {
-      "updateTypes": ["minor", "patch", "pin", "digest"],
-      "automerge": false,
-      "platformAutomerge": false
-    },
-    {
-      "matchPackagePatterns": ["bootstrap", "bootswatch"],
-      "groupName": "bootstrap"
-    }
-  ]
-}