Bug fix for ETF export

[victortangggg]

Description

• [ ] Summary of the change / bug fix.
• [ ] Link # issue, if applicable.
• [ ] Screenshot of the feature or the bug before/after fix, if applicable.
• [ ] Relevant motivation and context.
• [ ] List any dependencies that are required for this change.

fix bug for ETF export by using correct data type for parameters Link #3654

How has this been tested?

manually

• Please describe the tests that you ran to verify your changes.
• Provide instructions so we can reproduce.
• Please also list any relevant details for your test configuration.

• [ ] Make sure affected commands still run in terminal
• [ ] Ensure the SDK still works
• [ ] Check any related reports

N/A

Checklist:

• [ ] Update our Hugo documentation following these guidelines.
• [ ] Update our tests following these guidelines.
• [ ] Make sure you are following our CONTRIBUTING guidelines.
• [ ] If a feature was added make sure to add it to the corresponding scripts file.

Others

• [ ] I have performed a self-review of my own code.
• [ ] I have commented my code, particularly in hard-to-understand areas.

[jmaslek]

Looks like the linter is failing. You can fix that by running black ./.

[victortangggg]

@jmaslek hey thanks for helping. I think the linting passes now! :)