feat: Add Advanced Conversation Filters (#3239)

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
Co-authored-by: Pranav Raj S <pranav@chatwoot.com>
Co-authored-by: Tejaswini <tejaswini@chatwoot.com>

app/javascript/dashboard/store/modules/conversationPage.js

@@ -6,6 +6,7 @@ const state = {
     me: 0,
     unassigned: 0,
     all: 0,
+    appliedFilters: 0,
   },
   hasEndReached: {
     me: false,
@@ -54,12 +55,14 @@ export const mutations = {
       me: 0,
       unassigned: 0,
       all: 0,
+      appliedFilters: 0,
     };
 
     $state.hasEndReached = {
       me: false,
       unassigned: false,
       all: false,
+      appliedFilters: false,
     };
   },
 };