adminfront 카드 타이틀 크기 통일 (text-lg) 및 한국어 적용

adminfront/src/features/projections/UserProjectionPage.tsx

@@ -169,7 +169,7 @@ function UserProjectionContent() {
       <section className="rounded-lg border border-border bg-card p-5">
         <div className="flex items-center gap-3 border-b border-border pb-4">
           <div>
-            <h3 className="text-base font-semibold">
+            <h3 className="text-lg font-bold flex items-center gap-2">
               {t(
                 "ui.admin.user_projection.card.title",
                 "Kratos users projection",