Configure Renovate (#1)

* Add renovate.json

* Update renovate.json

Relocate renovate config and allow updates to POM

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Puneet Behl <[email protected]>

Author: renovate[bot]

.github/renovate.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:base"
+  ],
+  "fileMatch": [
+    "(^|/|\\.)pom\\.xml$",
+    "^(((\\.mvn)|(\\.m2))/)?settings\\.xml$"
+  ],
+  "versioning": "maven"
+}