feat(kesehatan): refactor ringkasan kesehatan to auto-derived stats

- Add IbuHamil and Balita models to schema.prisma
- Implement IbuHamil and Balita API modules (CRUD)
- Implement /stats endpoint for aggregated health KPIs
- Refactor ringkasan-kesehatan admin page to dashboard-style UI
- Update sidebar with Ibu Hamil and Balita entries
- Fix type errors and icon exports in admin UI
- Bump version to 0.1.52

src/app/api/[[...slugs]]/_lib/kesehatan/ibu-hamil/del.ts

@@ -0,0 +1,22 @@
+import prisma from "@/lib/prisma";
+import { Context } from "elysia";
+
+export default async function ibuHamilDelete(context: Context) {
+  const id = context.params?.id as string;
+
+  if (!id) {
+    return { success: false, message: "ID tidak diberikan" };
+  }
+
+  const existing = await prisma.ibuHamil.findUnique({ where: { id } });
+  if (!existing) {
+    return new Response(JSON.stringify({ success: false, message: "Data tidak ditemukan" }), {
+      status: 404,
+      headers: { "Content-Type": "application/json" },
+    });
+  }
+
+  await prisma.ibuHamil.update({ where: { id }, data: { isActive: false } });
+
+  return { success: true, message: "Ibu hamil berhasil dihapus" };
+}