chore: update dependencies and add .dockerignore file

- Updated MUI packages to version 5.x and x-charts/x-date-pickers to 7.x
- Downgraded React and React-DOM to version 18.3.1
- Added .dockerignore to exclude unnecessary files from Docker context

components/contactUs/index.js

@@ -2,8 +2,8 @@ import { getStateInfo } from "@/lib/getStateInfo";
 import Call from "./call/Call";
 import Connect from "./Connect";
 
-function ContactUsPage() {
-  const { matchedCity } = getStateInfo();
+async function ContactUsPage() {
+  const { matchedCity } = await getStateInfo();
   const isDefault = matchedCity?.id === "63";
 
   return (