Checklist

• Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
  • No
• 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 updated my docker-compose.yml from jc21/nginx-proxy-manager:github-pr-2272 to jc21/nginx-proxy-manager:github-pr-3212
#3212 only adds a new certbot plugin requested in #2086.

The new DNS Provider doesn't show up in the frontend. Not even deleting the container and docker compose up help.

Spinning up a new container and logging into the admin UI, the added certbot-plugin shows up, when adding a new Let's Encrypt Certificate with

docker run -p 127.0.0.1:3081:81 jc21/nginx-proxy-manager:github-pr-3212

Nginx Proxy Manager Version

v2.9.18

To Reproduce
Steps to reproduce the behavior:

• Use jc21/nginx-proxy-manager:github-pr-2272 with certificates and proxy rules with compose file as pasted below.
• update tag to jc21/nginx-proxy-manager:github-pr-3212 in compose file.
• Add new Let's Encrypt Certificate.
  • Choose DNS Provider
  • Namecheap is not an option

Expected behavior

updating the docker compose file and redeploying npm with it should update the frontend

• Use jc21/nginx-proxy-manager:github-pr-2272 with certificates and proxy rules with compose file as pasted below.
• update tag to jc21/nginx-proxy-manager:github-pr-3212 in compose file.
• Add new Let's Encrypt Certificate.
  • Choose DNS Provider
  • Namecheap is an option as if I created a new container

Operating System

Debian Bullseye

Additional context

My docker-compose.yml

version: '3'
services:
  app:
    container_name: nginxproxymanager
    image: 'jc21/nginx-proxy-manager:github-pr-2312' # the only change happend here
    restart: unless-stopped
    ports:
      - '80:80'
      - '127.0.0.1:8111:81'
      - '443:443'
    volumes:
      - ./data:/data
      - ./letsencrypt:/etc/letsencrypt
networks:
  default:
    name: reverseproxy

My docker ps :

CONTAINER ID   IMAGE                                     COMMAND                  CREATED          STATUS         PORTS
                      NAMES
c5bd39d22a6b   jc21/nginx-proxy-manager:github-pr-2312   "/init"                  7 minutes ago    Up 6 minutes   0.0.0.0:80->80/tcp, :::80->80/tcp, 0.0.0.0:443->443/tcp, :::443->443/tcp, 127.0.0.1:8111->81/tcp   nginxproxymanager
c8c1f7981cd8   jc21/nginx-proxy-manager:github-pr-2312   "/init"                  54 minutes ago   Up 4 minutes   80/tcp, 443/tcp, 127.0.0.1:3081->81/tcp