feat(core): improve login flow (#15219)

#### PR Dependency Tree


* **PR #15219** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Added secure, automatic auth session token refresh and request replay
for expired-token responses across Android, iOS, and Electron.
* Updated sign-in flows to manage sessions without returning tokens to
the app layer.
* Added “Devices” management UI with sign out per device and sign out
all.
  * Enabled support for both Hashcash and Turnstile captcha providers.
* **Bug Fixes**
* Improved refresh de-duplication, inflight cancellation/clear behavior,
and recovery from corrupted/invalid sessions.
* **Tests**
* Expanded auth-session, refresh/revoke, and replay coverage (Electron
unit tests, Android instrumentation tests, iOS auth date parser tests).
* **Chores**
* Removed CAPTCHA site key from build-time configuration and adjusted CI
test execution.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

tools/utils/src/build-config.ts

@@ -52,7 +52,6 @@ export function getBuildConfig(
         imageProxyUrl: '/api/worker/image-proxy',
         linkPreviewUrl: '/api/worker/link-preview',
         SENTRY_DSN: process.env.SENTRY_DSN ?? '',
-        CAPTCHA_SITE_KEY: process.env.CAPTCHA_SITE_KEY ?? '',
       };
     },
     get beta() {

tools/utils/src/workspace.gen.ts

@@ -1209,6 +1209,7 @@ export const PackageList = [
     location: 'packages/frontend/apps/electron',
     name: '@affine/electron',
     workspaceDependencies: [
+      'packages/common/auth',
       'tools/utils',
       'packages/frontend/i18n',
       'packages/frontend/native',