chore: update logging for the CSV export function

[davidgamez]

Summary:

Part of #1027
This PR updates the logging calls to the new standardized pattern on the export csv function.

Expected behavior:

The Logger class is no longer used in favour of the newly added logging functions.

Testing tips:

This can only be visible in the life environment.

• Deploy to DEV environment
• Tigger the functions
• Verify that the logs are properly formatted with trace and span IDs.

Please make sure these boxes are checked before submitting your pull request - thanks!

• Run the unit tests with ./scripts/api-tests.sh to make sure you didn't break anything
• Add or update any needed documentation to the repo
• Format the title like "feat: [new feature short description]". Title must follow the Conventional Commit Specification(https://www.conventionalcommits.org/en/v1.0.0/).
• Linked all relevant issues
• Include screenshot(s) showing how this pull request works and fixes the issue(s)

[davidgamez]

Log records: