style: format web apps with prettier and sort imports

Apply repo-wide Prettier/lint normalization across admin-web,
desktop-client and ops-web: single quotes, no semicolons, trailing
commas, consistent line wrapping, and import ordering. Also drop an
unused brand-logo import in DesktopShell.vue.

No behavior changes — formatting only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/desktop-client/src/main/device-id.ts

@@ -1,8 +1,8 @@
 import { execFileSync } from 'node:child_process'
 import { createHash, randomUUID } from 'node:crypto'
 import { existsSync, mkdirSync, readFileSync, writeFileSync } from 'node:fs'
-import { hostname, networkInterfaces } from 'node:os'
 import type { NetworkInterfaceInfo } from 'node:os'
+import { hostname, networkInterfaces } from 'node:os'
 import { join } from 'node:path'
 
 import { app } from 'electron/main'