chore: removed unused locale argument in #get_about_info function (#5902)

src/invidious/channels/about.cr

@@ -19,7 +19,7 @@ record AboutChannel,
   verified : Bool,
   is_age_gated : Bool
 
-def get_about_info(ucid, locale) : AboutChannel
+def get_about_info(ucid) : AboutChannel
   begin
     # Fetch channel information from channel home page
     initdata = YoutubeAPI.browse(browse_id: ucid, params: "")

src/invidious/routes/api/v1/channels.cr

@@ -3,7 +3,7 @@ module Invidious::Routes::API::V1::Channels
   # This sets the `channel` variable, or handles Exceptions.
   private macro get_channel
     begin
-      channel = get_about_info(ucid, locale)
+      channel = get_about_info(ucid)
     rescue ex : ChannelRedirect
       env.response.headers["Location"] = env.request.resource.gsub(ucid, ex.channel_id)
       return error_json(302, "Channel is unavailable", {"authorId" => ex.channel_id})

src/invidious/routes/channels.cr

@@ -433,7 +433,7 @@ module Invidious::Routes::Channels
     continuation = env.params.query["continuation"]?
 
     begin
-      channel = get_about_info(ucid, locale)
+      channel = get_about_info(ucid)
     rescue ex : ChannelRedirect
       return env.redirect env.request.resource.gsub(ucid, ex.channel_id)
     rescue ex : NotFoundException