feat: add kependudukan seeders, API routes, year filter, and navbar menu

- Add Prisma models: DataBanjar, DistribusiAgama, DistribusiUmur, MigrasiPenduduk, DinamikaPenduduk
- Create seeders for all kependudukan models with year 2026 data
- Register Kependudukan API routes in route.ts
- Update API findMany endpoints to make tahun parameter optional
- Add YearFilter reusable component for admin pages
- Update 4 kependudukan admin pages with year filter UI
- Fix Mantine color array in AdminThemeProvider (add 10th element)
- Fix invalid Mantine color scale in paguTable.tsx (gray.50 -> gray.1)
- Add Kependudukan menu to navbar-list-menu.ts
- Fix Bun JSON import resolution with loadJsonData helper
- Update 74 seeder files to use dynamic JSON loading

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

prisma/_seeder_list/ekonomi/seed_apbdes.ts

@@ -0,0 +1,45 @@
+import prisma from "@/lib/prisma";
+import { loadJsonData } from "../../load-json";
+
+const apbdesJson = loadJsonData("ekonomi/apbdes/apbdes.json");
+
+export async function seedAPBDes() {
+  console.log("Seeding APBDes...");
+
+  for (const item of apbdesJson) {
+    let imageId: string | null = null;
+    let fileId: string | null = null;
+
+    if (item.imageName) {
+      const image = await prisma.fileStorage.findUnique({
+        where: { name: item.imageName },
+        select: { id: true },
+      });
+      if (image) imageId = image.id;
+    }
+
+    await prisma.aPBDes.upsert({
+      where: { id: item.id },
+      update: {
+        tahun: item.tahun,
+        name: item.name,
+        deskripsi: item.deskripsi,
+        jumlah: item.jumlah,
+        imageId,
+        fileId,
+      },
+      create: {
+        id: item.id,
+        tahun: item.tahun,
+        name: item.name,
+        deskripsi: item.deskripsi,
+        jumlah: item.jumlah,
+        imageId,
+        fileId,
+      },
+    });
+    console.log(`  APBDes: ${item.name}`);
+  }
+
+  console.log("APBDes seed selesai");
+}