Switch from Dependabot to Renovate

Author: jjohannes

.github/dependabot.yml

@@ -1,7 +1,7 @@
 name: Build Project
 on:
   push:
-    branches-ignore: [ dependabot/** ]
+    branches-ignore: [ renovate/** ]
   pull_request_target:
     branches: [ main ]
 env:

.github/workflows/build.yaml

@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended"
+  ]
+}