feat: Add a view for unattended conversations (#5890)

Co-authored-by: Pranav Raj S <pranav@chatwoot.com>

app/javascript/dashboard/store/modules/conversations/actions.js

@@ -7,6 +7,7 @@ import { createPendingMessage } from 'dashboard/helper/commons';
 import {
   buildConversationList,
   isOnMentionsView,
+  isOnUnattendedView,
 } from './helpers/actionHelpers';
 import messageReadActions from './actions/messageReadActions';
 // actions
@@ -230,6 +231,7 @@ const actions = {
     if (
       !hasAppliedFilters &&
       !isOnMentionsView(rootState) &&
+      !isOnUnattendedView(rootState) &&
       isMatchingInboxFilter
     ) {
       commit(types.ADD_CONVERSATION, conversation);
@@ -243,6 +245,12 @@ const actions = {
     }
   },
 
+  addUnattended({ dispatch, rootState }, conversation) {
+    if (isOnUnattendedView(rootState)) {
+      dispatch('updateConversation', conversation);
+    }
+  },
+
   updateConversation({ commit, dispatch }, conversation) {
     const {
       meta: { sender },