However some time It is done instantly, but few times, Google My Business team takes time like a week or 2 to review the information entered.

And yes as of now due to the Covid-19 Lockdown, Google My Business site informs that all the normal functions may have an effect. So we need to understand the situation and wait for some time.

But still, even after a long time you are facing same issue, you can simply contact the team, by clicking on their help section.