[bug] React state update warning on phone number verification page

[pandafy]

When reloading the phone number verification page, a warning is displayed in the console indicating a React state update on an unmounted component.

Steps to replicate:

1. Enable phone verification in organization config in OWLP and enable SMS verification in organization settings in OpenWISP Radius.
2. Sign-up using the phone verification
3. Reload the page.

Expected Result:
No warning should be displayed in the console.

Actual Result:
The following warning message appears in the console:

Warning: Can't perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks in the componentWillUnmount method.
    in Status (created by Connect(Status))
    in Connect(Status) (created by OrganizationWrapper)
    in Suspense (created by OrganizationWrapper)

Originally posted by @nemesifier in #665 (review)

[Mitansh2005]

Hey, I m new to contributing to open source can you just tell me where to find the file to this issue in codel me where to find the file to this issue in code

[S4tvara]

hey @nemesifier can i be assigned this isseue?