added version sync helper

SyncVersion.ts

@@ -0,0 +1,22 @@
+import fs from 'node:fs'
+import toml from '@iarna/toml'
+
+import nodePkg from './package.json'
+import tauriPkg from './src-tauri/tauri.conf.json'
+import path from 'node:path'
+import { spawnSync } from 'node:child_process'
+
+const tauriPath = new URL(
+  path.dirname(import.meta.url) + '/src-tauri/tauri.conf.json'
+).pathname
+tauriPkg.package.version = nodePkg.version
+fs.writeFileSync(tauriPath, JSON.stringify(tauriPkg, null, 2))
+
+const cargoPath = new URL(
+  path.dirname(import.meta.url) + '/src-tauri/Cargo.toml'
+).pathname
+const cargoPkg = toml.parse(fs.readFileSync(cargoPath, 'utf-8'))
+cargoPkg['package']['version'] = nodePkg.version
+fs.writeFileSync(cargoPath, toml.stringify(cargoPkg))
+
+const child = spawnSync('pnpm', ['prettier', '--write', 'src-tauri/Cargo.toml'])