ci(deps): remove dependabot and extend renovate config

.github/dependabot.yml

@@ -1,18 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "gomod"
-    directory: "/"
-    schedule:
-      interval: "daily"
-      time: "08:00"
-    labels:
-      - "type/deps"
-      - "automerge"
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "daily"
-      time: "08:00"
-    labels:
-      - "type/deps"
-      - "automerge"

renovate.json

@@ -1,5 +1,13 @@
 {
+  "assignees": ["nikoksr"],
+  "labels": ["type/deps"],
   "extends": [
     "config:base"
+  ],
+  "packageRules": [
+    {
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "automerge": true
+    }
   ]
 }