Move Animation Lab to release settings, Add Test Data to debug, fix localization to 100%

- Animation Lab moved out of #if DEBUG so it's available in release builds
- Add Test Data moved into #if DEBUG debug section
- Removed #if DEBUG wrapper from DebugAnimationSettingsView.swift
- Added 58 missing translations across all 6 languages (de, es, fr, ja, ko, pt-BR)
- Localization coverage restored from 87% to 100% (473/473 keys)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Shared/Views/SettingsView/DebugAnimationSettingsView.swift

@@ -5,7 +5,6 @@
 //  Debug-only view for experimenting with vote celebration animations.
 //
 
-#if DEBUG
 import SwiftUI
 
 // MARK: - Main Debug View
@@ -355,5 +354,3 @@ struct DebugVotingContentView: View {
         DebugAnimationSettingsView()
     }
 }
-
-#endif