[BUG] "Remove search provider dropdown when there's only a single provider" doesnt work

Reproduce the issue from Settings by selecting a single search provider and saving the configuration, then trace the search-provider dropdown entry point. Confirm the fix by verifying that the dropdown is absent when only one provider is configured and that the search setting still works.

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

When specifying a search provider, it still shows the dropdown:

Expected Behavior

No dropdown

Steps To Reproduce

1. Open Settings
2. Select a search provider
3. Save

Environment

- OS: 24.04.4 LTS
- How docker service was installed: https://docs.docker.com/engine/install/ubuntu/

CPU architecture

x86-64

Docker creation

---
services:
  heimdall:
    image: lscr.io/linuxserver/heimdall:latest
    container_name: heimdall
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/Berlin
      - ALLOW_INTERNAL_REQUESTS=false
    networks:
      - dockerinternal
    volumes:
      - heimdall_config:/config
    #ports:
      #- 1000:80
      #- 1001:443
    restart: unless-stopped

networks:
  dockerinternal:
    name: dockerinternal
    external: true

volumes:
  heimdall_config:
    name: heimdall_config

Container logs

[migrations] started
[migrations] 01-nginx-site-confs-default: skipped
[migrations] 02-default-location: skipped
[migrations] done
───────────────────────────────────────
      ██╗     ███████╗██╗ ██████╗
      ██║     ██╔════╝██║██╔═══██╗
      ██║     ███████╗██║██║   ██║
      ██║     ╚════██║██║██║   ██║
      ███████╗███████║██║╚██████╔╝
      ╚══════╝╚══════╝╚═╝ ╚═════╝
   Brought to you by linuxserver.io
───────────────────────────────────────
To support LSIO projects visit:
https://www.linuxserver.io/donate/
───────────────────────────────────────
GID/UID
───────────────────────────────────────
User UID:    1000
User GID:    1000
───────────────────────────────────────
Linuxserver.io version: v2.8.0-ls353
Build-date: 2026-07-09T11:34:36+00:00
───────────────────────────────────────
    
using keys found in /config/keys
New container detected, installing Heimdall
[custom-init] No custom files found, skipping...
[ls.io-init] done.