feat(i18n): 콘텐츠 모듈 그룹1 하드코딩 문구를 I18n 키로 통일한다

SodaLive/Sources/Content/All/ContentAllView.swift

@@ -19,7 +19,11 @@ struct ContentAllView: View {
         Group {
             BaseView(isLoading: $viewModel.isLoading) {
                 VStack(spacing: 0) {
-                    DetailNavigationBar(title: isFree ? String(localized: "무료 콘텐츠 전체") : isPointAvailableOnly ? String(localized: "포인트 대여 전체") : String(localized: "콘텐츠 전체"))
+                    DetailNavigationBar(
+                        title: isFree ?
+                            I18n.Content.All.freeTitle :
+                            isPointAvailableOnly ? I18n.Content.All.pointRentalTitle : I18n.Content.All.title
+                    )
                     
                     if !viewModel.themeList.isEmpty {
                         ContentMainContentThemeView(
@@ -32,7 +36,7 @@ struct ContentAllView: View {
                     HStack(spacing: 12) {
                         Spacer()
                         
-                        Text("최신순")
+                        Text(I18n.Content.Sort.newest)
                             .appFont(size: 16, weight: .medium)
                             .foregroundColor(
                                 Color(hex: "e2e2e2")
@@ -44,7 +48,7 @@ struct ContentAllView: View {
                                 }
                             }
                         
-                        Text("인기순")
+                        Text(I18n.Content.Sort.popularity)
                             .appFont(size: 16, weight: .medium)
                             .foregroundColor(
                                 Color(hex: "e2e2e2")