fix: 메인 홈 - 인기 크리에이터

- 팔로우 수 제거
- 팔로우 버튼 추가
- 배경: 그라데이션 제거, 하나의 색으로 설정

SodaLive/Sources/Home/HomeTabView.swift

@@ -109,7 +109,22 @@ struct HomeTabView: View {
                                         HStack(spacing: 16) {
                                             ForEach(0..<viewModel.creatorRanking.count, id: \.self) {
                                                 let item = viewModel.creatorRanking[$0]
-                                                HomeCreatorRankingItemView(rank: $0 + 1, item: item)
+                                                HomeCreatorRankingItemView(
+                                                    rank: $0 + 1,
+                                                    item: item,
+                                                    onClickFollow: { creatorId, follow in
+                                                        if !token.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
+                                                            if follow {
+                                                                viewModel.creatorFollow(creatorId: item.id, follow: true, notify: true)
+                                                            } else {
+                                                                viewModel.creatorFollow(creatorId: item.id, follow: false, notify: false)
+                                                            }
+                                                        } else {
+                                                            AppState.shared
+                                                                .setAppStep(step: .login)
+                                                        }
+                                                    }
+                                                )
                                                     .onTapGesture {
                                                         if !token.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
                                                             AppState.shared