feat(character): 신규 캐릭터 전체보기 페이지 GRID

- 3단 구성에서 2단구성으로 변경

SodaLive/Sources/Chat/Character/New/Views/NewCharacterListView.swift

@@ -38,8 +38,7 @@ struct NewCharacterListView: View {
                         
                         // Grid 3열
                         GeometryReader { geo in
-                            let totalSpacing: CGFloat = gridSpacing * 2
+                            let width = (geo.size.width - (horizontalPadding * 2) - gridSpacing) / 2
-                            let width = (geo.size.width - (horizontalPadding * 2) - totalSpacing) / 3
                             
                             ScrollView(.vertical, showsIndicators: false) {
                                 LazyVGrid(
@@ -49,7 +48,7 @@ struct NewCharacterListView: View {
                                             spacing: gridSpacing,
                                             alignment: .topLeading
                                         ),
-                                        count: 3
+                                        count: 2
                                     ),
                                     alignment: .leading,
                                     spacing: gridSpacing