[engine] bahnhof.de: remove engine

searx/settings.yml

@@ -562,33 +562,6 @@ engines:
     categories: general
     shortcut: cc
 
-  - name: bahnhof
-    engine: json_engine
-    search_url: https://www.bahnhof.de/api/stations/search/{query}
-    url_prefix: https://www.bahnhof.de/
-    url_query: slug
-    title_query: name
-    content_query: state
-    shortcut: bf
-    disabled: true
-    about:
-      website: https://www.bahn.de
-      wikidata_id: Q22811603
-      use_official_api: false
-      require_api_key: false
-      results: JSON
-      language: de
-    tests:
-      bahnhof:
-        matrix:
-          query: berlin
-          lang: en
-        result_container:
-          - not_empty
-          - ['one_title_contains', 'Berlin Hauptbahnhof']
-        test:
-          - unique_results
-
   - name: deezer
     engine: deezer
     shortcut: dz