Aggiunge modulo Replay, Garage dev e YouTube a livello società.

Pipeline registrazione/upload con storage S3, archivio web e app, proxy replay
per il browser, OAuth YouTube sulla pagina club (Premium Full) e footer legale.

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

backend/app/models/team.rb

@@ -5,7 +5,6 @@ class Team < ApplicationRecord
   has_many :user_teams, dependent: :destroy
   has_many :users, through: :user_teams
   has_many :matches, dependent: :destroy
-  has_one :youtube_credential, dependent: :destroy
   has_many :recordings, dependent: :destroy
   has_many :team_invitations, dependent: :destroy
   has_many :roster_members, class_name: "TeamRosterMember", dependent: :destroy
@@ -23,6 +22,11 @@ class Team < ApplicationRecord
     Teams::Entitlements.new(self)
   end
 
+  # Canale YouTube OAuth è unico per tutta la società (Premium Full).
+  def youtube_credential
+    club&.youtube_credential
+  end
+
   def owner
     club&.owner
   end