Insiders link in Issue Template is 404'd

Oni Version: All

Neovim Version (Linux only): Operating System: All

Issue: Template says to become insider visit https://www.onivim.io/Insiders but this url returns 404.

Expected behavior: The webpage to load.

Actual behavior: 404 error.

Steps to reproduce: Click link: (https://www.onivim.io/Insiders)