feat: Remove custom caches from Hugo configuration

The caches where used when fetching avatars but
they are now fetched directly from the source,
and added to version control.

Author: PerfectSlayer

hugo.toml

@@ -62,11 +62,3 @@ theme = 'mainroad'
   title = "Youtube"
   url = "https://www.youtube.com/channel/UCPNEu33xtYpKjQKcn9E5m0Q"
   icon = "svg/youtube.svg" # Optional. Path relative to "layouts/partials"
-
-[caches]
-  [caches.getcsv]
-    dir = ':resourceDir/_gen'
-  [caches.getjson]
-    dir = ':resourceDir/_gen'
-  [caches.getresource]
-    dir = ':resourceDir/_gen'