[Android] Device/user information leaking when tested

[Brave-Matt]

Description

Android build of the app is leaking browser and device info when tested. ipleak.net (for example) was able to pull pretty much everything about my device and/or location. Appears to be a regression of:
#12638

Images are from Nightly build but issue seems to be present on Beta and stable as well:

Steps to reproduce

1. Visit ipleak.net or similar site on Brave Android
2. Run test

Actual result

Device and user info is leaked.

Expected result

Information should not leak.

Issue reproduces how often

Easily/always

Version/Channel Information:

v1.22.71

• Can you reproduce this issue with the current Play Store version? Yes
• Can you reproduce this issue with the current Play Store Beta version? Yes
• Can you reproduce this issue with the current Play Store Nightly version? Yes

Additional information

User report of the issue:
https://community.brave.com/t/phone-model-leaking-in-brave/233082/7

[srirambv]

Fixed as part of #14740

[srirambv]

Verification passed on the following devices with Android 10 running 1.23.73 x64 build

• Verified no device info is leaked

OnePlus 6T (Android 10)	Samsung Tab A (Android 10)

[kjozwiak]

We'll use #15372 for the release notes as it's basically the same issue.