Move the account migration screen to within the room list

UITests/Sources/MigrationScreenUITests.swift

@@ -1,25 +0,0 @@
-//
-// 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 XCTest
-
-@MainActor
-class MigrationScreenUITests: XCTestCase {
-    func testRegularScreen() async throws {
-        let app = Application.launch(.migration)
-        try await app.assertScreenshot(.migration)
-    }
-}

UITests/Sources/__Snapshots__/Application/en-GB-iPad-9th-generation.migration.png

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be0caf4575522004856575896db9e521b132b64ed60e7973be9af121acbbc6eb
-size 705140

UITests/Sources/__Snapshots__/Application/en-GB-iPhone-14.migration.png

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a16d4694488603b5f3c7c2fbb9753376e546534dc9ce8496eed2710ff6cc52a5
-size 444000

UITests/Sources/__Snapshots__/Application/pseudo-iPad-9th-generation.migration.png

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:816e426325a232a5d61d062a2e66b949276ade47fd997553f5ed9d97a9113e4a
-size 718647

UITests/Sources/__Snapshots__/Application/pseudo-iPhone-14.migration.png

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d0b1aaa41fa4331da2eb5b2c424644613ade03e2278589a826b89529ebf9f192
-size 471933