Alembic `file_template` uncomment doesn't change migration template naming.

[FoketzoRAI]

Describe the bug
file_template from alembic.ini doesn't apply for migrations naming.

Instead of using:

file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s

it uses %%(rev)s_%%(slug)s default template.

To Reproduce
Steps to reproduce the behavior:

1. Create any model to create a migration.
2. Uncomment file_template line in alembic.ini
3. Run reflex db makemigrations
4. It creates migration with default template file naming, without dates.

Expected behavior
After uncommenting the file_template field in alembic.ini migration created with custom template.

Screenshots

Specifics (please complete the following information):

• Python Version: 3.13.2
• Reflex Version: 0.7.2
• OS: Ubuntu 24.04

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PS. I've tried to understand what's wrong but looks like I'm stuck with this issue.

[linear]

ENG-5131 Alembic `file_template` uncomment doesn't change migration template naming.