twilio number lookup: handle when twilio is unconfigured

[Forfold]

Is your feature request related to a problem? Please describe: When Twilio is not configured, the Twilio Number Lookup form (located at /admin/toolbox) can still be used and will return an unknown error when submitting.

Describe the solution you'd like:

• Gracefully handle errors when Twilio is not configured upon a number lookup
• Add notice at top of page that Twilio is disabled
• Disable form submit buttons

[dctalbot]

Another option, especially if we think we'll have more utilities on this page in the future, is something like <Accordion title="Twilio" caption={!twilioEnabled && "Disabled"} disabled={!twilioEnabled} /> similar to our "admin config" page

But this is also essentially hiding the content, which I agree isn't ideal.

[Forfold]

Good point, we could also do something like "Twilio Tools" and have all the cards with Twilio forms under that. It may feel a bit redundant with the two forms we have now, but yeah I definitely agree that it's a good option if we foresee adding more in the future

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity.