remove unused block/unblock toast

Session/Conversations/ConversationViewModel.swift

@@ -882,21 +882,11 @@ public class ConversationViewModel: OWSAudioPlayerDelegate, NavigatableStateHold
         let threadId: String = self.threadId
         let displayName: String = self._threadData.wrappedValue.displayName
         
-        Storage.shared.writeAsync(
+        Storage.shared.writeAsync { db in
-            updates: { db in
             try Contact
                 .filter(id: threadId)
                 .updateAllAndConfig(db, Contact.Columns.isBlocked.set(to: false))
-            },
-            completion: { [weak self] _, _ in
-                self?.showToast(
-                    text: "blockUnblockedUser"
-                        .put(key: "name", value: displayName)
-                        .localized(),
-                    backgroundColor: .backgroundSecondary
-                )
         }
-        )
     }
     
     public func expandReactions(for interactionId: Int64) {

Session/Conversations/Settings/ThreadSettingsViewModel.swift

@@ -832,29 +832,13 @@ class ThreadSettingsViewModel: SessionTableViewModel, NavigationItemSource, Navi
     ) {
         guard oldBlockedState != isBlocked else { return }
         
-        dependencies.storage.writeAsync(
+        dependencies.storage.writeAsync { db in
-            updates: { db in
             try Contact
                 .filter(id: threadId)
                 .updateAllAndConfig(
                     db,
                     Contact.Columns.isBlocked.set(to: isBlocked)
                 )
-            },
-            completion: { [weak self] _, _ in
-                self?.showToast(
-                    text: (
-                        isBlocked ?
-                        "blockBlockedUser"
-                            .put(key: "name", value: displayName)
-                            .localized() :
-                        "blockUnblockedUser"
-                            .put(key: "name", value: displayName)
-                            .localized()
-                    ),
-                    backgroundColor: .backgroundSecondary
-                )
         }
-        )
     }
 }