Fixed SwiftUI UI tests not finding the right state to tap if not already displayed on screen.

RiotSwiftUI/Modules/Common/Test/UI/XCUIApplication+Riot.swift

@@ -0,0 +1,30 @@
+// 
+// Copyright 2021 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
+import XCTest
+
+extension XCUIApplication {
+    func goToScreenWithIdentifier(_ identifier: String) {
+        let button = self.buttons[identifier]
+        
+        while !button.isHittable {
+            self.tables.firstMatch.swipeUp()
+        }
+        
+        button.tap()
+    }
+}