php 8.0.0 not compatible with v4 (composer issue)

[emmanuel31]

If this is a feature request, explain why it should be added. Specific use-cases are best.

For bug reports, please provide as much relevant info as possible.

What are the steps to reproduce this issue?

1. run with php 8.0.0
2. install project with your guides : lumberjack-bedrock new my-site
   3.open in development mode like: http://my-site:8888

What happens?

1. go to url and see message : Composer detected issues in your platform: Your Composer dependencies require a PHP version ">= 8.1.0". (i don't find witch dependencies need php 8.1.0)
2. if you install php 8.1.0 in dashboard there where notice from wordpress core, who is not ready to start with this php version
3. in php 8.1.0 there where twig error in front end

What were you expecting to happen?

…

Any logs, error output, etc?

(If it’s long, please paste to https://ghostbin.com/ and insert the link here.)

Any other comments?

…

What versions of software are you using?

**Operating System:osx 12.6.2 …

**PHP Version:8.0.0 …

**Lumberjack Version:v4 …