Completa i18n IT/EN/FR/DE/ES su sito pubblico, area autenticata e admin.

Tutte le view marketing, legali, viewer, dashboard e admin usano t(); mailer utente-facing e flash localizzati; admin con LocaleResolver e selettore lingua.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/mailers/recordings/replay_mailer.rb

@@ -9,11 +9,14 @@ module Recordings
       @recipient = recipient
       @replay_url = recording.replay_url
       @expires_at = recording.expires_at
+      @archive_url = "#{MatchLiveTv.app_public_url.chomp('/')}/clubs/#{@club.id}/replays"
 
-      mail(
-        to: recipient.email,
-        subject: "Replay pronto — #{recording.title_or_default}"
-      )
+      I18n.with_locale(I18n.locale) do
+        mail(
+          to: recipient.email,
+          subject: t("mailers.replay_ready.subject", title: recording.title_or_default)
+        )
+      end
     end
 
     def replay_expiring_soon(recording:, recipient:)
@@ -24,11 +27,14 @@ module Recordings
       @replay_url = recording.replay_url
       @expires_at = recording.expires_at
       @days_left = ((recording.expires_at - Time.current) / 1.day).ceil
+      @archive_url = "#{MatchLiveTv.app_public_url.chomp('/')}/clubs/#{@club.id}/replays"
 
-      mail(
-        to: recipient.email,
-        subject: "Replay in scadenza tra #{@days_left} giorni — #{recording.title_or_default}"
-      )
+      I18n.with_locale(I18n.locale) do
+        mail(
+          to: recipient.email,
+          subject: t("mailers.replay_expiring.subject", days: @days_left, title: recording.title_or_default)
+        )
+      end
     end
   end
 end