fix: 오타 수정

Author: YermIm

src/pages/dashboard/platform/PlatformDashboard.tsx

@@ -36,7 +36,7 @@ export default function PlatformDashboard() {
 
   const platformItems = [
     { label: "Google", onClick: () => setSelectedPlatform("Google") },
-    { label: "NAVER", onClick: () => setSelectedPlatform("Naver") },
+    { label: "NAVER", onClick: () => setSelectedPlatform("NAVER") },
     { label: "Meta", onClick: () => setSelectedPlatform("Meta") },
   ];
 

src/pages/dashboard/platform/platformDashboard.mock.ts

@@ -10,7 +10,7 @@ export const roasRankingMock: IRoasRanking[] = [
     rank: 1,
     provider: "GOOGLE",
     roas: 67.08,
-    diffRate: -12,
+    diffRate: 12,
     revenue: 12345678,
     adSpend: 184000,
   },
@@ -51,7 +51,7 @@ export const performanceEfficiencyMock: IPlatformPerformance[] = [
     impressions: 450000,
     impressionChangeRate: 0.05,
     conversion: 5.8,
-    cvrChangeRate: -0.02,
+    cvrChangeRate: 0.02,
     ROAS: 67.08,
     ROASChangeRate: 0.12,
   },