feat(parcel-sync): add LIMITE_UAT to sync package everywhere

All sync paths now include both admin layers (LIMITE_INTRAV_DYNAMIC +
LIMITE_UAT) as best-effort alongside terenuri + cladiri:
- export-bundle (hero buttons)
- sync-background (fire-and-forget)
- auto-refresh scheduler (weekday nights)
- weekend deep sync (weekend nights)
- freshness check (export tab badge)

LIMITE_UAT rarely changes so incremental sync will skip it almost
every time, but it stays fresh in the DB freshness check.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/app/api/eterra/export-bundle/route.ts

@@ -250,6 +250,20 @@ export async function POST(req: Request) {
       pushProgress();
       updatePhaseProgress(2, 2);
     }
+    // Sync admin layers (lightweight, non-fatal)
+    for (const adminLayer of ["LIMITE_INTRAV_DYNAMIC", "LIMITE_UAT"]) {
+      try {
+        await syncLayer(
+          validated.username,
+          validated.password,
+          validated.siruta,
+          adminLayer,
+          { jobId, isSubStep: true },
+        );
+      } catch {
+        // admin layers are best-effort
+      }
+    }
     finishPhase();
 
     /* ══════════════════════════════════════════════════════════ */