fix: change release type from node-module to node

Updates the release type in the configuration to align with the 
current project structure and ensure proper versioning behavior.

release-please-config.json

@@ -2,7 +2,7 @@
   "packages": {
     ".": {
       "changelog-path": "CHANGELOG.md",
-      "release-type": "node-module",
+      "release-type": "node",
       "bump-minor-pre-major": false,
       "bump-patch-for-minor-pre-major": false,
       "draft": false,