[Bug]: Notifications - Notification details do not show accurate gas information for networks with L1 and L2 gas split

[seaona]

Describe the bug

When checking the notification details for transactions that happened in networks where there is gas payed in both L1 and L2 (ie Optimism), the gas details do not show this split and it's not clear which values are they showing (either L1 or L2).

I think we want a gas split information in the same was as we do for transactions, where we show gas for L1 and L2.

Expected behavior

No response

Screenshots/Recordings

On the left side, gas details not split up, so we don't know to what they refer.
On the right side, gas details split up for that specific tx, in Etherscan

Steps to reproduce

1. Enable notifications
2. Send a tx in Optimism
3. Check gas split in the confirmation page
4. Confirm
5. Now check the notification
6. Check gas details
7. See there is no gas split between L1 and L2

Error messages or log output

No response

Detection stage

In production (default)

Version

12.1.1

Build type

None

Browser

Chrome

Operating system

Linux

Hardware wallet

No response

Additional context

No response

Severity

No response