chore: include metadata for assets created by Zapier

[nicomiguelino]

Description

While assigning a label directly to an asset directly is currently not possible, we can add a metadata to assets created via Zapier.

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce.

• Unit tests
• End-to-end tests

Checklist

• I have performed a self-review of my code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation (where applicable).
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules