Checklist

• Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
  • Yes
• Are you sure you're not using someone else's docker image?
  • Yes
• Have you searched for similar issues (both open and closed)?
  • Yes

Describe the bug
I wanted to include support for a letsencrypt dns-challenge for domainoffensive.de for myself until the corresponding plugin has been integrated into NPM (see #2055).

I did the following:

• modified docker-compose.yml by adding the following line unter the "volumes:" section:

  • ./app/global/certbot-dns-plugins.js:/app/global/certbot-dns-plugins.js

• created a folder app/global

• created a file certbot-dns-plugins.js

• took the original file from https://raw.githubusercontent.com/NginxProxyManager/nginx-proxy-manager/develop/global/certbot-dns-plugins.js and added the following lines:

  //####################################################//
  domainoffensive: {
  display_name: 'DomainOffensive',
  package_name: 'certbot-dns-do',
  version_requirement: '~=0.3.0',
  dependencies: '',
  credentials: 'dns_do_api_token = YOUR_TOKEN',
  full_plugin_name: 'dns-do',
  },

• restarted via docker-compose down && docker-compose up -d

• checked the certbot-dns-plugins.js file via docker exec -it bash - the added content was visible here

Nginx Proxy Manager Version
2.9.18

Expected behavior
I expected to find a new "DomainOffensive" selection when trying to get a Let's Encrypt SSL certificate via dns challenge.
This didn't happen.

Operating System
Debian 11 with latest docker and docker-compose

What am I doing wrong? Any help is appreciated! :-)

Thanks in advance,
David