complete renaming functions, abstracts more svg, sets title to current convo title, adds a try again feature to errors

src/store/convoSlice.js

@@ -1,8 +1,8 @@
 import { createSlice } from '@reduxjs/toolkit';
 
 const initialState = {
-  active: false,
   error: false,
+  title: 'ChatGPT Clone',
   conversationId: null,
   parentMessageId: null,
 };