LCFS - BUG - Export Fuel schedule volume

[airinggov]

Describe the Bug
In the Export Fuel schedule, when selecting "CNG, Gasoline, Any, Default" as the fuel type, the system successfully saves a row with a quantity of 1,000,000. However, it fails to save when the quantity is set to 10,000,000.

Expected Behaviour

• The Export Fuel schedule should allow saving rows with any valid quantity, including 10,000,000.
• There should be no arbitrary limitations preventing larger quantities from being saved.

Actual Behaviour

• A row with 1,000,000 quantity saves successfully.
• A row with 10,000,000 quantity does not save.

Implications

• Users may be unable to accurately report high-volume fuel exports.
• Could impact compliance reporting if fuel export quantities are not properly recorded.

Steps To Reproduce
User/Role: Compliance Reporter

1. Navigate to the Export Fuel schedule.
2. Select CNG, Gasoline, Any, Default as the fuel type.
3. Enter a quantity of 1,000,000 and save the row (should succeed).
4. Enter a quantity of 10,000,000 and attempt to save the row.
5. Observe that the row does not save.

Notes:

• Investigate whether there is a backend validation or database constraint preventing large quantities from being saved.
• Verify if the issue occurs with other fuel types beyond CNG, Gasoline, Any, Default.