[Follow up #23562] Unlimited ERC20 allowance shows full value in panel and on activity tab

[srirambv]

Description

[Follow up #23562] Unlimited ERC20 allowance shows full value in panel

Steps to Reproduce

1. Activate a token for Swap
2. Submit the transaction and keep the panel open
3. Once tx is submitted, full value is shown instead of Unlimited

Actual result:

Unlimted.value.in.Panel.mp4

Expected result:

Should show Unlimited in panel as well similar to transaction history fixed as part of #23562

Reproduces how often:

Easy

Brave version (brave://version info)

Brave	1.42.24 Chromium: 103.0.5060.53 (Official Build) nightly (64-bit)
Revision	a1711811edd74ff1cf2150f36ffa3b0dae40b17f-refs/branch-heads/5060@{#853}
OS	Windows 11 Version 21H2 (Build 22000.739)

Version/Channel Information:

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

Other Additional Information:

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

Miscellaneous Information:

cc: @onyb

[srirambv]

Verification passed on

Brave	1.51.109 Chromium: 113.0.5672.63 (Official Build) (64-bit)
Revision	0e1a4471d5ae5bf128b1bd8f4d627c8cbd55f70c-refs/branch-heads/5672@{#912}
OS	Windows 11 Version 22H2 (Build 22621.1555)

• Verified steps from brave/brave-core#17550
• Verified panel shows Unlimited instead of the max value for the token on the approval transaction

23666.mp4