Disable broken UI Tests and remove navigation. (#577)

Add locale to signalling service name.
Type strings character by character.
Add a default test timeout of 1 minute.

* Directly set UI Tests screens as the root screen.

Speeds up test runs by removing scrolling and searching for buttons.

* Parallelise test runs from Xcode (not fastlane).

* Disable signalling based tests.

ElementX/Sources/UITests/UITestsScreenIdentifier.swift

@@ -0,0 +1,63 @@
+//
+// Copyright 2022 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import Foundation
+
+enum UITestsScreenIdentifier: String {
+    case login
+    case serverSelection
+    case serverSelectionNonModal
+    case authenticationFlow
+    case softLogout
+    case analyticsPrompt
+    case simpleRegular
+    case simpleUpgrade
+    case home
+    case settings
+    case bugReport
+    case bugReportWithScreenshot
+    case onboarding
+    case roomPlainNoAvatar
+    case roomEncryptedWithAvatar
+    case roomSmallTimeline
+    case roomSmallTimelineIncomingAndSmallPagination
+    case roomSmallTimelineLargePagination
+    case roomLayoutTop
+    case roomLayoutMiddle
+    case roomLayoutBottom
+    case sessionVerification
+    case userSessionScreen
+    case roomDetailsScreen
+    case roomDetailsScreenWithRoomAvatar
+    case roomMemberDetailsScreen
+}
+
+extension UITestsScreenIdentifier: CustomStringConvertible {
+    var description: String {
+        rawValue.titlecased()
+    }
+}
+
+private extension String {
+    func titlecased() -> String {
+        replacingOccurrences(of: "([A-Z])",
+                             with: " $1",
+                             options: .regularExpression,
+                             range: range(of: self))
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+            .capitalized
+    }
+}