Sorry for the late reply.
Currentyly, We have added only top most social media icons for the top header bar.
You can display your google map embed code on the custom contact us page template by inserting embed code url in Appearance -> Customize -> Contact Page Panel -> Map setting -> Find “Google Map URL” and put the embed code source url in this setting box. Then click on publish button to save it.
Then check your contact page template on your website.
If you have any query then contact us again.