Force add the registry entry

Otherwise, newer Wine versions will prompt to overwrite it and loop there forever.

Author: K900

src/backend/storeManagers/legendary/setup.ts

@@ -20,7 +20,7 @@ export const legendarySetup = async (appName: string) => {
 
   // Fixes games like Fallout New Vegas and Dishonored: Death of the Outsider
   await runWineCommandOnGame(appName, {
-    commandParts: ['reg', 'add', 'HKEY_CLASSES_ROOT\\com.epicgames.launcher'],
+    commandParts: ['reg', 'add', 'HKEY_CLASSES_ROOT\\com.epicgames.launcher', '/f'],
     wait: true,
     protonVerb: 'waitforexitandrun'
   })