Fix testUserFlow integration tests, at least locally (#5352)

* Fix testUserFlow integration tests

- Use 'Close' instead of 'Cancel' button label when dismissing location picker
- Scroll up to make the People button visible before tapping it

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* fixup! Fix testUserFlow integration tests

* Integration tests: Add logout handling for MAS authentication

It is useful when relaunching tests locally. It avoids them to fail because the MAS webview is already logged it from a previous session.

* Swipe until the People button is hittable.

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Doug <douglase@element.io>

IntegrationTests/Sources/UserFlowTests.swift

@@ -145,7 +145,7 @@ class UserFlowTests: XCTestCase {
         
         allowLocationPermissionOnce()
         
-        tapOnButton("Cancel", waitForDisappearance: true)
+        tapOnButton("Close", waitForDisappearance: true)
     }
     
     private func allowLocationPermissionOnce() {
@@ -190,7 +190,17 @@ class UserFlowTests: XCTestCase {
         XCTAssertTrue(roomHeader.waitForExistence(timeout: 10.0))
         roomHeader.tap(.center)
         
-        // Open the room member details
+        // Swipe until the People button is hittable
+        let peopleButton = app.buttons[A11yIdentifiers.roomDetailsScreen.people]
+        if !peopleButton.isHittable {
+            var attempts = 0
+            while !peopleButton.isHittable, attempts < 5 {
+                app.swipeUp()
+                attempts += 1
+            }
+        }
+
+        // Open the room members list.
         tapOnButton(A11yIdentifiers.roomDetailsScreen.people)
         
         // Open the first member's details. Loading members for big rooms can take a while.