chore: remove migration for skip quit flag (#1725)

Author: samuv

renderer/src/renderer.tsx

@@ -32,24 +32,6 @@ if (!window.electronAPI || !window.electronAPI.getToolhivePort) {
 ;(async () => {
   await configureClient()
 
-  // One-time migration: sync the old localStorage quit-confirmation
-  // preference into the main-process electron-store so existing users
-  // who already chose "Don't ask me again" keep that setting.
-  // Wrapped in its own try/catch because this is best-effort — a failed
-  // IPC call should not prevent the renderer from booting.
-  try {
-    const legacyKey = 'doNotShowAgain_confirm_quit'
-    if (localStorage.getItem(legacyKey) === 'true') {
-      await window.electronAPI.setSkipQuitConfirmation(true)
-      localStorage.removeItem(legacyKey)
-      log.info(
-        'Migrated quit-confirmation preference from localStorage to main process store'
-      )
-    }
-  } catch (e) {
-    log.error('Failed to migrate quit-confirmation preference', e)
-  }
-
   const hashHistory = createHashHistory()
   const router = createRouter({
     routeTree,