on v1.56.9, Assets manually added don't get added to deposit list

[HEagle18]

Description

See thread here - > https://bravesoftware.slack.com/archives/C023VS4HJ6Q/p1690382104488839

User brought it up here - > https://community.brave.com/t/please-add-plu-pluton-support/495588/5

Steps to Reproduce

1. try to add a token manually
2. then try see if its on deposit list

Actual result:

Screen.Recording.2023-07-26.at.16.43.38.mov

Expected result:

Reproduces how often:

Desktop Brave version:

Android Device details:

• Install type (ARM, x86):
• Device type (Phone, Tablet, Phablet):
• Android version:

Version/Channel Information:

• Can you reproduce this issue with the current release?
• Can you reproduce this issue with the beta channel?
• Can you reproduce this issue with the nightly channel?

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields?
• Does the issue resolve itself when disabling Brave Rewards?
• Is the issue reproducible on the latest version of Chrome?

Miscellaneous Information:

[kjozwiak]

The above requires 1.58.98 or higher for 1.58.x verification 👍

[srirambv]

Verification passed on

Brave	1.58.100 Chromium: 116.0.5845.114 (Official Build) beta (64-bit)
Revision	a8c0058265009a1858c4502b9ba413671fbb61e1
OS	Windows 11 Version 22H2 (Build 22621.2215)

• Verified steps from brave/brave-core#19702
• Verified added tokens show up on deposit screen

31889.mp4

[srirambv]

Verification passed on Oppo Reno 5 with Android 13 running 1.58.117 x64 build

• Verified steps from brave/brave-core#19702
• Verified added tokens show up on deposit screen

31889.mp4