prohibit use of viewModel for same class in different Composables

...ject/briar/desktop/contact/add/remote/AddContactDialog.kt

...oject/briar/desktop/conversation/ConversationViewModel.kt

...roject/briar/desktop/conversation/PrivateMessageScreen.kt

...project/briar/desktop/forums/ForumSharingDrawerContent.kt

...riarproject/briar/desktop/forums/ForumSharingViewModel.kt

...n/org/briarproject/briar/desktop/forums/ForumViewModel.kt

...arproject/briar/desktop/forums/GroupConversationScreen.kt

...ect/briar/desktop/forums/ThreadedConversationViewModel.kt

...briarproject/briar/desktop/navigation/SidebarViewModel.kt

.../kotlin/org/briarproject/briar/desktop/utils/ListUtils.kt

.../org/briarproject/briar/desktop/viewmodel/ComposeUtils.kt

...n/org/briarproject/briar/desktop/viewmodel/DbViewModel.kt

...lin/org/briarproject/briar/desktop/viewmodel/ViewModel.kt