feat(creator): 답글 상세 컴포넌트를 추가한다

SodaLive/Sources/V2/CreatorChannel/ReplyDetail/Components/CreatorChannelReplyDetailTitleBar.swift

@@ -0,0 +1,19 @@
+import SwiftUI
+
+struct CreatorChannelReplyDetailTitleBar: View {
+    let onTapBack: () -> Void
+
+    var body: some View {
+        TitleBar {
+            Button(action: onTapBack) {
+                Image("ic_new_bar_back")
+                    .resizable()
+                    .scaledToFit()
+                    .frame(width: 24, height: 24)
+            }
+            .buttonStyle(.plain)
+        } trailing: {
+            EmptyView()
+        }
+    }
+}