Revert "Disable continueAfterFailure for the AppLock UI tests"

This reverts commit 63b819e125.

UITests/Sources/AppLockSetupUITests.swift

@@ -11,11 +11,6 @@ import XCTest
 class AppLockSetupUITests: XCTestCase {
     var app: XCUIApplication!
     
-    override func setUpWithError() throws {
-        try super.setUpWithError()
-        continueAfterFailure = false
-    }
-    
     @MainActor enum Step {
         static let createPIN = 0
         static let confirmPIN = 1

UITests/Sources/AppLockUITests.swift

@@ -20,11 +20,6 @@ class AppLockUITests: XCTestCase {
         static let unlocked = 99
     }
     
-    override func setUpWithError() throws {
-        try super.setUpWithError()
-        continueAfterFailure = false
-    }
-    
     func testFlowEnabled() async throws {
         // Given an app with screen lock enabled.
         let client = try UITestsSignalling.Client(mode: .tests)