wizard avatar fix

src/features/chatbot/components/Wizard.js

@@ -73,12 +73,21 @@ const Wizard = ({ dismissBot }) => {
     setTimeout(dismissBot, 3000);
   };
 
+  const getAvatar = () => {
+    const basePath = "public/icons/wizard.png";
+    if (process.env.PUBLIC_URL) {
+      return `${process.env.PUBLIC_URL}/${basePath}`;
+    } else {
+      return basePath;
+    }
+  };
+
   return (
     <ThemeProvider theme={botTheme}>
       <ChatBot
         handleEnd={handleEnd}
         steps={steps}
-        botAvatar="public/icons/wizard.png"
+        botAvatar={getAvatar()}
         headerTitle="Zirhan"
       />
     </ThemeProvider>