Configure Renovate (#16)

* Add renovate.json

* Delete dependabot.yml

Co-authored-by: Renovate Bot <[email protected]>
Co-authored-by: Bence Csik <[email protected]>

Author: 3 people

.github/dependabot.yml

@@ -0,0 +1,5 @@
+{
+  "extends": [
+    "config:base"
+  ]
+}