fix(e2e): add missing Earthquake fields to map-harness test fixture

src/e2e/map-harness.ts

@@ -839,6 +839,10 @@ const seedAllDynamicData = (): void => {
       location: { latitude: 34.1, longitude: -118.2 },
       occurredAt: new Date('2026-02-01T10:00:00.000Z').getTime(),
       sourceUrl: 'https://example.com/eq',
+      nearTestSite: false,
+      testSiteName: '',
+      concernScore: 0,
+      concernLevel: 'none',
     },
   ];