Fix wording issue

.maestro/tests/account/login.yaml

@@ -5,7 +5,7 @@ appId: ${APP_ID}
 - takeScreenshot: build/maestro/100-SignIn
 - runFlow: changeServer.yaml
 - runFlow: ../assertions/assertLoginDisplayed.yaml
-- tapOn: "Email or username"
+- tapOn: "Username or email"
 # ios
 # - tapOn:
 #     id: "usernameTextField"

features/login/src/main/java/io/element/android/x/features/login/root/LoginRootScreen.kt

@@ -138,7 +138,7 @@ fun LoginRootScreen(
                             .fillMaxWidth()
                             .padding(top = 60.dp),
                         label = {
-                            Text(text = "Email or username")
+                            Text(text = stringResource(id = ElementR.string.login_signin_username_hint))
                         },
                         onValueChange = {
                             loginFieldState = it