Remove FunFile definition (use C# implementation)

src/Jackett/Definitions/funfile.yml

@@ -1,80 +0,0 @@
----
-  site: funfile
-  name: FunFile
-  description: "A general tracker"
-  language: en-us
-  encoding: windows-1252
-  links:
-    - https://www.funfile.org/
-
-  caps:
-    categories:
-      44: TV/Anime # Anime
-      22: PC # Applications
-      43: Audio/Audiobook # Audio Books
-      27: Books # Ebook
-      4:  PC/Games # Games
-      40: Other/Misc # Miscellaneous
-      19: Movies # Movies
-      6:  Audio # Music
-      31: PC/Phone-Other # Portable
-      7:  TV # TV
-
-    modes:
-      search: [q]
-      tv-search: [q, season, ep]
-
-  login:
-    path: /takelogin.php
-    method: post
-    form: form
-    inputs:
-      username: "{{ .Config.username }}"
-      password: "{{ .Config.password }}"
-      login: "Login"
-    error:
-      - selector: mf_content
-    test:
-      path: /my.php
-
-  ratio:
-    path: /browse.php
-    selector: div:has(div#clock) > b + b+ b > span
-
-  search:
-    path: /browse.php
-    inputs:
-      $raw: "{{range .Categories}}c{{.}}=1&{{end}}"
-      search: "{{ .Query.Keywords }}"
-      incldead: 1
-      showspam: 1
-
-    rows:
-      selector: table[cellpadding="2"] > tbody > tr:has(td.row3)
-    fields:
-      title:
-        selector: a[title][href^="details.php"]
-        attribute: title
-      category:
-        selector: a[href^="browse.php?cat="]
-        attribute: href
-        filters:
-          - name: querystring
-            args: cat
-      comments:
-        selector: a[href^="details.php?id="]
-        attribute: href
-      download:
-        selector: a[href^="download.php"]
-        attribute: href
-      size:
-        selector: td:nth-child(8)
-      seeders:
-        selector: td:nth-child(10)
-      leechers:
-        selector: td:nth-child(11)
-      date:
-        selector: td:nth-child(6)
-        filters:
-          - name: append
-            args: " ago"