[airtable staff directory] Use field IDs, rather than field names, to get data from airtable API

[sandbergja]

What maintenance needs to be done?

Use field IDs, rather than field names, to get data from airtable API

Level of urgency

• [ ] High
• [x] Moderate
• [ ] Low

Why is this maintenance needed?

From the Airtable API docs:

We recommend using field ids over field names where possible, to reduce modifications to your API request if the user changes the field name later.

Acceptance criteria

• [ ] We use field IDs, rather than field names, to get data from airtable API

Implementation notes, if any

• The IDs can be found in the airtable staff directory documentation

[maxkadel]

Done, deployed to production