feat(platform): clarify customer service entry

vehicle-data-platform/apps/web/src/App.tsx

@@ -429,9 +429,6 @@ export default function App() {
     const nextFilters = normalizeMileageFilterValues(filters);
     const nextVin = nextFilters.keyword?.trim() || analysisVin;
     const nextProtocol = nextFilters.protocol?.trim() ?? activeProtocol;
-    if (!nextVin) {
-      return;
-    }
     setAnalysisVin(nextVin);
     setActiveProtocol(nextProtocol);
     setMileageFilters({ ...nextFilters, keyword: nextVin, protocol: nextProtocol });