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/ops-web/src/stores/auth.ts

@@ -81,7 +81,12 @@ export const useAuthStore = defineStore('ops-auth', () => {
   async function buildSecureLoginPayload(
     username: string,
     password: string,
-  ): Promise<{ username: string; password?: string; encrypted_password?: string; password_key_id?: string }> {
+  ): Promise<{
+    username: string
+    password?: string
+    encrypted_password?: string
+    password_key_id?: string
+  }> {
     if (!browserSupportsPasswordCipher()) {
       return { username, password }
     }