chore: bump npm packages to 2.23.0-alpha.1 (#23084)

## Summary

Bumps the published npm packages to a prerelease `2.23.0-alpha.1`
version:

- `twenty-sdk`
- `twenty-client-sdk`
- `create-twenty-app`

Cross-package references between these use `workspace:*`, so no
dependency version updates were needed.


---
_Generated by [Claude
Code](https://claude.ai/code/session_014Q11uYzAGECHPLN4Mjng5f)_

<!-- This is an auto-generated description by cubic. -->
<a
href="https://cubic.dev/pr/twentyhq/twenty/pull/23084?utm_source=github"
target="_blank" rel="noopener noreferrer"
data-no-image-dialog="true"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://www.cubic.dev/buttons/review-in-cubic-light.svg"><img
alt="Review in cubic"
src="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"></picture></a>
<!-- End of auto-generated description by cubic. -->

packages/create-twenty-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "create-twenty-app",
-  "version": "2.23.0",
+  "version": "2.23.0-alpha.1",
   "description": "Command-line interface to create Twenty application",
   "main": "dist/cli.cjs",
   "bin": "dist/cli.cjs",

packages/twenty-client-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "twenty-client-sdk",
-  "version": "2.23.0",
+  "version": "2.23.0-alpha.1",
   "sideEffects": false,
   "license": "AGPL-3.0",
   "scripts": {

packages/twenty-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "twenty-sdk",
-  "version": "2.23.0",
+  "version": "2.23.0-alpha.1",
   "sideEffects": false,
   "bin": {
     "twenty": "dist/cli.cjs"