Improve CI & Ddev integrations

• ddev phpstan works.
• ddev phpcs works.
• ddev cspell works.

The following needs work:

1. ddev stylelint is reporting failures
   

   ❯ ddev stylelint
   yarn run v1.22.22
   $ /var/www/html/web/core/node_modules/.bin/stylelint '../modules/custom/**/*.css'
   
   ../modules/custom/label_help/css/claro.label-help.css
    22:3  ✖  Expected "flex" to come before "order"  order/properties-order
   
   ../modules/custom/label_help/css/seven.label-help.css
    21:3  ✖  Expected "flex" to come before "order"  order/properties-order
   
   2 problems (2 errors, 0 warnings)
   
   error Command failed with exit code 2.
   info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
   Failed to run stylelint : exit status 2
   

2. ddev eslint seems to be broken
   

   $ ddev eslint
   /mnt/ddev_config/commands/web/eslint: line 16: cd: web/modules/custom/label-help: No such file or directory
   Failed to run eslint : exit status 1
   

   this needs an issue filed and fixed in upstream.

Automatically closed - issue fixed for 2 weeks with no activity.