For whatever reason Signal-desktop has started to error out if windows-ucv
is not present, this is the case on FreeBSD, just get rid of it

--- ts/util/os/promptOSAuthMain.main.ts	2026-07-13 15:08:34 UTC
+++ ts/util/os/promptOSAuthMain.main.ts
@@ -3,10 +3,6 @@ import { exec } from 'node:child_process';
 
 import { app, systemPreferences } from 'electron';
 import { exec } from 'node:child_process';
-import {
-  checkAvailability as checkAvailabilityWindowsUcv,
-  requestVerification as requestVerificationWindowsUcv,
-} from '@signalapp/windows-ucv';
 
 import { createLogger } from '../../logging/log.std.ts';
 import OS from './osMain.node.ts';
@@ -70,23 +66,7 @@ async function promptOSAuthWindows(
 async function promptOSAuthWindows(
   text: string
 ): Promise<PromptOSAuthResultType> {
-  // For Windows a verification device is required for the UserConsentVerifier API.
-  const availability = await checkAvailabilityWindowsUcv();
-  log.info(`Windows UCV availability=${availability}`);
-  if (availability !== 'available') {
     return 'unsupported';
-  }
-
-  try {
-    const result = await requestVerificationWindowsUcv(text);
-    if (result === 'verified') {
-      return 'success';
-    }
-    return 'unauthorized';
-  } catch (error) {
-    log.error('Error requesting Windows UCV', toLogFormat(error));
-    return 'error';
-  }
 }
 
 async function promptOSAuthLinux(