chore(ci): enable lockfile maintenance (#18)

Signed-off-by: JP-Ellis <[email protected]>

Author: JP-Ellis

.github/renovate.json

@@ -7,6 +7,9 @@
   "git-submodules": {
     "enabled": true
   },
+  "lockFileMaintenance": {
+    "enabled": true
+  },
   "prHourlyLimit": 0,
   "prConcurrentLimit": 0,
   "packageRules": [