send correct username in public group chat message and show it

src/status_im/chat/events/send_message.cljs

@@ -34,11 +34,12 @@
 (defn- send-message
   [{:keys          [web3 network-status local-storage chats]
     :contacts/keys [contacts]
+    :accounts/keys [accounts current-account-id]
     :as db}
    {:keys [message-type content from chat-id to] :as message}]
   (let [{:keys [dapp? fcm-token]}        (get contacts chat-id)
         {:keys [public-key private-key]} (get chats chat-id)
-        sender-name                      (get-in contacts [from :name])]
+        sender-name                      (get-in accounts [current-account-id :name])]
     ;; whenever we are sending message to DApp, we are assuming it's a status bot,
     ;; so we are just calling jail `on-message-send` function
     (when message

src/status_im/chat/views/message/message.cljs

@@ -24,12 +24,12 @@
 
 (def window-width (:width (react/get-dimensions "window")))
 
-(defview message-author-name [{:keys [outgoing from] :as message}]
+(defview message-author-name [{:keys [outgoing from username] :as message}]
   (letsubs [current-account [:get-current-account]
             incoming-name   [:contact-name-by-identity from]]
     (when-let [name (if outgoing
                       (:name current-account)
-                      (or incoming-name (gfycat/generate-gfy from)))]
+                      (or incoming-name username (gfycat/generate-gfy from)))]
       [react/text {:style style/author} name])))
 
 (defview message-content-status []