Change the "Leave a message" message

[jermyk]

Currently on contact us it says
https://www.neontribe.co.uk/contact-us

Leave a message on our answerphone if you’d like us to call you
0845 689 0896

We don't actually have an answerphone, however if you call the phone, it goes to voicemail, with a message asking to contact us via hello@neontribe.co.uk, I believe this was a hangover from lockdown.

We need to decide who "owns" the office phone too, given we are both wfh and in the office?