refactor(ekonomi): consolidate Pasar Desa into UMKM module

- Remove "Pasar Desa" as a separate entity; products are now strictly linked to UMKM.
- Delete redundant Pasar Desa API endpoints and state management.
- Update Admin UI: remove "Pasar Desa" menu and unified product management under UMKM.
- Update Public UI: replace "Pasar Desa" with "UMKM" in navbar and unified hub at /darmasaba/ekonomi/umkm.
- Implement mandatory umkmId in PasarDesa model and update seeders accordingly.
- Fix UI bugs, missing imports, and invalid API filters for mandatory umkmId.
- Increment version to 0.1.18.

src/app/api/[[...slugs]]/_lib/ekonomi/index.ts

@@ -1,8 +1,6 @@
 import Elysia from "elysia";
-import PasarDesa from "./pasar-desa";
 import LowonganKerja from "./lowongan-kerja";
 import ProgramKemiskinan from "./program-kemiskinan";
-import KategoriProduk from "./pasar-desa/kategori-produk";
 import GrafikUsiaKerjaYangMenganggur from "./usia-kerja-yang-menganggur";
 import GrafikMenganggurBerdasarkanPendidikan from "./usia-kerja-yang-menganggur/pengangguran-berdasrkan-pendidikan";
 import JumlahPendudukMiskin from "./jumlah-penduduk-miskin";
@@ -20,8 +18,6 @@ const Ekonomi = new Elysia({
   prefix: "/ekonomi",
   tags: ["Ekonomi"],
 })
-.use(PasarDesa)
-.use(KategoriProduk)
 .use(LowonganKerja)
 .use(ProgramKemiskinan)
 .use(StrukturOrganisasi)