feat: add forward-geocode to scheduler pipeline

- Wire enrich-with-forward-geocode.ts as scheduler job type
- Add geocode-enrichment pipeline group (500/cycle, post-imports)
- Harden transfer script: skip churches at (0,0) coordinates
- Rewrite dedup-mass-schedules.ts with raw SQL to avoid Prisma 7 stack overflow

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

scripts/transfer-enriched-to-neon.ts

@@ -103,7 +103,8 @@ async function main() {
         { phone: { not: null } },
         { googlePlaceId: { not: null } },
         { massSchedules: { some: {} } },
-      ]
+      ],
+      NOT: { latitude: 0, longitude: 0 },
     };
 
     // Add incremental filter if applicable