VPN provider support: MEGA vpn

[Binocularbath]

Hi everyone

Really excited about this project, just found about about it, Is it possible to add support for MEGA vpn?

https://mega.io/vpn

[github-actions]

@qdm12 is more or less the only maintainer of this project and works on it in his free time.
Please:

• do not ask for updates, be patient
• 👍 the issue to show your support instead of commenting
  @qdm12 usually checks issues at least once a week, if this is a new urgent bug,
  revert to an older tagged container image

[Binocularbath]

@qdm12 is more or less the only maintainer of this project and works on it in his free time. Please:

* **do not** ask for updates, be patient

* 👍 the issue to show your support instead of commenting
  [@qdm12](https://github.com/qdm12) usually checks issues at least once a week, if this is a new urgent bug,
  [revert to an older tagged container image](https://github.com/qdm12/gluetun-wiki/blob/main/setup/docker-image-tags.md)

All good, thank you. Software looks great and id love to use it. MEGA VPN is quite new