chore: Enter pre-release mode and version packages

packages/medusa-dev-cli/package.json

@@ -1,7 +1,7 @@
 {
   "name": "medusa-dev-cli",
   "description": "CLI helpers for contributors working on Medusa",
-  "version": "0.0.30",
+  "version": "0.0.31-rc.0",
   "author": "Sebastian Rindom <skrindom@gmail.com>",
   "bin": {
     "medusa-dev": "./dist/index.js"