LCFS - BUG - Fuel Code form locks midway through entering data

[airinggov]

Describe the Bug:
The Fuel Code form locks midway through entering data, specifically on the Application Date field. When this occurs, no further data can be entered, and the form fails validation, preventing the user from saving. As a result, all entered data is lost.

Expected Behaviour:
The Fuel Code form should allow users to complete all fields without locking or freezing. The Application Date field should function correctly, allowing valid data entry and enabling the form to pass validation and save successfully.

Actual Behaviour:

• The form locks when entering data in the Application Date field.
• Further data entry is blocked.
• The form fails validation, and the user cannot save progress, resulting in data loss.

Implications:

• Users are unable to complete or save the Fuel Code form.
• Significant data loss occurs when the form locks, leading to frustration and inefficiency.
• This issue disrupts workflows and delays processing of Fuel Code applications.

Steps To Reproduce:

1. User/Role: IDIR/Analyst
2. Open the Fuel Code form.
3. Begin entering data into the form fields.
4. Focus on the Application Date field and attempt to input a date.
5. Observe that the form locks and prevents further data entry.
6. Attempt to save the form and note the validation failure and loss of all entered data.

Additional Context:

• This issue appears to be isolated to the Application Date field, but further investigation may reveal related causes.
• The form's locking behavior suggests a potential bug in the date field handling or validation logic.

Notes:

• Review the Application Date field's input handling and validation logic.
• Implement an autos