WIP: ban & delete toast

Session/Conversations/ConversationVC+Interaction.swift

@@ -2342,17 +2342,21 @@ extension ConversationVC:
                             receiveCompletion: { result in
                                 switch result {
                                     case .finished:
+                                        DispatchQueue.main.async { [weak self] in
                                             self?.viewModel.showToast(
                                                 text: "banUserBanned".localized(),
                                                 backgroundColor: .backgroundSecondary
                                             )
+                                        }
                                     case .failure:
+                                        DispatchQueue.main.async { [weak self] in
                                             self?.viewModel.showToast(
                                                 text: "banErrorFailed".localized(),
                                                 backgroundColor: .backgroundSecondary
                                             )
                                         }
                                 }
+                            }
                         )
                     
                     self?.becomeFirstResponder()
@@ -2397,17 +2401,21 @@ extension ConversationVC:
                             receiveCompletion: { result in
                                 switch result {
                                     case .finished:
+                                        DispatchQueue.main.async { [weak self] in
                                             self?.viewModel.showToast(
                                                 text: "banUserBanned".localized(),
                                                 backgroundColor: .backgroundSecondary
                                             )
+                                        }
                                     case .failure:
+                                        DispatchQueue.main.async { [weak self] in
                                             self?.viewModel.showToast(
                                                 text: "banErrorFailed".localized(),
                                                 backgroundColor: .backgroundSecondary
                                             )
                                         }
                                 }
+                            }
                         )
                     
                     self?.becomeFirstResponder()