feat: Add button to close the account list view

Mail/Views/Switch User/AccountListView.swift

@@ -27,15 +27,27 @@ import RealmSwift
 import SwiftUI
 
 struct AccountListView: View {
-    @State private var isShowingNewAccountView = false
-
     @LazyInjectService private var orientationManager: OrientationManageable
     @LazyInjectService private var accountManager: AccountManager
 
+    @Environment(\.presentationMode) var presentationMode
+
+    @State private var isShowingNewAccountView = false
+
     /// Optional as this view can be displayed from a context without a mailboxManager available
     let mailboxManager: MailboxManager?
 
     var body: some View {
+        HStack {
+            Button(action: {
+                presentationMode.wrappedValue.dismiss()
+            }) {
+                Image(systemName: "xmark")
+                    .foregroundColor(.primary)
+                    .padding()
+            }
+            Spacer()
+        }
         VStack(spacing: 0) {
             VStack(spacing: IKPadding.extraSmall) {
                 ForEach(accountManager.accounts.values) { account in
@@ -47,10 +59,8 @@ struct AccountListView: View {
                     .padding(.horizontal, value: .medium)
                 }
             }
-
             IKDivider()
                 .padding(.vertical, value: .small)
-
             AccountActionsView()
                 .padding(.horizontal, value: .small)
         }