[Bug]: Incorrect warning message shown when there is an insufficient balance for a swap, errors in the console

[sleepytanya]

Describe the bug

When there is an insufficient balance for a swap, users encounter a misleading warning message stating "No quotes available," instead of a more accurate indication of the balance issue.
This issue arises because the amount does not automatically reset to zero when a user selects a different token, leading to an insufficient balance problem.

Expected behavior

The amount should automatically reset to zero whenever a token is switched and correct warning message should be displayed, to ensure clarity and prevent any balance discrepancies.

Screenshots/Recordings

noQuotesv11.mov

noQuotesFirefox.mov

Correct 'Insufficient balance' message that should be displayed:

Steps to reproduce

1. Start swap for any token, choose amount
2. Switch to the token with a smaller balance than selected amount

Error messages or log output

No response

Detection stage

In production (default)

Version

v11.16.16, v12.0.0

Build type

None

Browser

Chrome, Firefox

Operating system

MacOS

Hardware wallet

No response

Additional context

No response

Severity

No response