feat(desktop): add client release updater

apps/desktop-client/src/main/runtime-controller.ts

@@ -54,6 +54,7 @@ import {
   type MonitorAdapter,
   type PublishAdapter,
 } from './adapters'
+import { getDesktopAppVersion, getDesktopReleaseChannel } from './app-version'
 import {
   getLeaseManagerSnapshot,
   noteLeaseExtended,
@@ -1096,8 +1097,8 @@ async function sendHeartbeat(source: 'startup' | 'timer'): Promise<void> {
       device_name: hostname() || state.client?.device_name || `Desktop ${process.platform}`,
       os: process.platform,
       cpu_arch: process.arch,
-      client_version: state.client?.client_version ?? '0.1.0-dev',
-      channel: state.client?.channel ?? 'dev',
+      client_version: getDesktopAppVersion(),
+      channel: state.client?.channel ?? getDesktopReleaseChannel(),
       startup: source === 'startup',
       account_ids: state.accounts
         .filter((account) => shouldReportAccountPresence(account))