Update files following swiftformat upgrade

IntegrationTests/Sources/Common.swift

@@ -13,7 +13,9 @@ enum IntegrationTestsError: Error {
 }
 
 extension XCUIApplication {
-    private var doesNotExistPredicate: NSPredicate { NSPredicate(format: "exists == 0") }
+    private var doesNotExistPredicate: NSPredicate {
+        NSPredicate(format: "exists == 0")
+    }
     
     func login(currentTestCase: XCTestCase) throws {
         let getStartedButton = buttons[A11yIdentifiers.authenticationStartScreen.signIn]

IntegrationTests/Sources/UserFlowTests.swift

@@ -30,7 +30,7 @@ class UserFlowTests: XCTestCase {
         app.logout()
     }
     
-    // Assumes app is on the home screen
+    /// Assumes app is on the home screen
     private func checkRoomFlows() {
         // Wait for the room list to paginate and correctly compute the room display names otherwise the test room
         // won't be found