feat(content): 추천 오디오 탭을 추가한다

SodaLive/Sources/V2/Main/Content/Recommendation/Components/MainContentAudioBannerSection.swift

@@ -0,0 +1,35 @@
+import SwiftUI
+
+struct MainContentAudioBannerSection: View {
+    let items: [AudioBannerResponse]
+    let onTapBanner: (AudioBannerResponse) -> Void
+
+    var body: some View {
+        BannerCarouselSection(
+            items: items,
+            id: fallbackId,
+            imageUrl: { $0.imageUrl },
+            action: onTapBanner
+        )
+    }
+
+    private func fallbackId(for item: AudioBannerResponse, index: Int) -> String {
+        if let eventItem = item.eventItem {
+            return "content-banner-\(index)-event-\(eventItem.id)"
+        }
+
+        if let creatorId = item.creatorId {
+            return "content-banner-\(index)-creator-\(creatorId)"
+        }
+
+        if let seriesId = item.seriesId {
+            return "content-banner-\(index)-series-\(seriesId)"
+        }
+
+        if let link = item.link, !link.isEmpty {
+            return "content-banner-\(index)-link-\(link)"
+        }
+
+        return "content-banner-\(index)-image-\(item.imageUrl)"
+    }
+}