fix(apbdes-edit): preserve realisasi data when editing APBDes

- Fix backend updt.ts to preserve realisasiItems from old items
  - Load existing items with realisasiItems before delete
  - Re-create realisasiItems for new items based on kode match
  - Recalculate totalRealisasi, selisih, persentase after restore

- Update frontend state to handle realisasi fields
  - Add realisasi, selisih, persentase to ApbdesItemSchema
  - Fix edit.load() to map totalRealisasi → realisasi
  - Fix edit.update() to omit calculated fields when sending to backend

- Update edit page.tsx to display realisasi data
  - Fix load data to use item.totalRealisasi (not item.realisasi)
  - Add Realisasi, Selisih, % columns to items table
  - Update handleAddItem and handleReset to preserve realisasi fields

Root cause: Backend was resetting totalRealisasi=0 for all items on update,
and frontend was accessing wrong field name (realisasi vs totalRealisasi)

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

src/app/darmasaba/_com/main-page/apbdes/lib/grafikRealisasi.tsx

@@ -105,8 +105,14 @@ export default function GrafikRealisasi({ apbdesData }: any) {
         GRAFIK REALISASI APBDes {tahun}
       </Title>
 
+      <Stack gap="lg" mb="lg">
+        <Summary title="💰 Pendapatan" data={pendapatan} />
+        <Summary title="💸 Belanja" data={belanja} />
+        <Summary title="📊 Pembiayaan" data={pembiayaan} />
+      </Stack>
+
       {/* Summary Total Keseluruhan */}
-      <Box mb="lg" p="md" bg="gray.0">
+      <Box p="md" bg="gray.0">
         <>
           <Group justify="space-between" mb="xs">
             <Text fw={700} fz="lg">TOTAL KESELURUHAN</Text>
@@ -125,12 +131,6 @@ export default function GrafikRealisasi({ apbdesData }: any) {
           />
         </>
       </Box>
-
-      <Stack gap="lg">
-        <Summary title="💰 Pendapatan" data={pendapatan} />
-        <Summary title="💸 Belanja" data={belanja} />
-        <Summary title="📊 Pembiayaan" data={pembiayaan} />
-      </Stack>
     </Paper>
   );
 }