Always open the sign out screen from the settings

Remove the direct logout dialog from the settings and from the home screen, where it was never triggered.
The sign out screen will later display the account information (#7765).
The direct logout is still used in the FTUE session verification screen, so remove only the now unused `canDoDirectSignOut` field.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

features/logout/api/src/main/kotlin/io/element/android/features/logout/api/direct/DirectLogoutState.kt

@@ -11,7 +11,6 @@ package io.element.android.features.logout.api.direct
 import io.element.android.libraries.architecture.AsyncAction
 
 data class DirectLogoutState(
-    val canDoDirectSignOut: Boolean,
     val logoutAction: AsyncAction<Unit>,
     val eventSink: (DirectLogoutEvent) -> Unit,
 )

features/logout/api/src/main/kotlin/io/element/android/features/logout/api/direct/DirectLogoutStatePreviewParam.kt

@@ -23,11 +23,9 @@ open class DirectLogoutStatePreviewParam : PreviewParameterProvider<DirectLogout
 }
 
 fun aDirectLogoutState(
-    canDoDirectSignOut: Boolean = true,
     logoutAction: AsyncAction<Unit> = AsyncAction.Uninitialized,
     eventSink: (DirectLogoutEvent) -> Unit = {},
 ) = DirectLogoutState(
-    canDoDirectSignOut = canDoDirectSignOut,
     logoutAction = logoutAction,
     eventSink = eventSink,
 )