Update state.myContactId on start in ChatFeature

Examples/xx-messenger/Sources/ChatFeature/ChatFeature.swift

@@ -92,6 +92,7 @@ public let chatReducer = Reducer<ChatState, ChatAction, ChatEnvironment>
     state.failure = nil
     do {
       let myContactId = try env.messenger.e2e.tryGet().getContact().getId()
+      state.myContactId = myContactId
       let queryChat: XXModels.Message.Query.Chat
       switch state.id {
       case .contact(let contactId):

Examples/xx-messenger/Tests/ChatFeatureTests/ChatFeatureTests.swift

@@ -41,7 +41,9 @@ final class ChatFeatureTests: XCTestCase {
       return db
     }
 
-    store.send(.start)
+    store.send(.start) {
+      $0.myContactId = myContactId
+    }
 
     XCTAssertNoDifference(didFetchMessagesWithQuery, [
       .init(chat: .direct(myContactId, contactId))