[Bug]: Return to app modal is showing in in-app browser

[hesterbruikman]

Describe the bug

Modal introduced in https://github.com/MetaMask/metamask-mobile/pull/7754 appears in the in-app browser. Original issue here.

Slack thread

Expected behavior

Modal only appears when connecting via the SDK.

Screenshots/Recordings

No response

Steps to reproduce

Needs investigation

Error messages or log output

No response

Version

7.21.0 ?

Build type

None

Device

iPhone

Operating system

iOS 17.14.1

Additional context

No response

Severity

No response