feat: @mosaic/coord — migrate from v0, gateway integration (P2-005) (#77)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

apps/gateway/src/coord/coord.module.ts

@@ -0,0 +1,10 @@
+import { Module } from '@nestjs/common';
+import { CoordService } from './coord.service.js';
+import { CoordController } from './coord.controller.js';
+
+@Module({
+  providers: [CoordService],
+  controllers: [CoordController],
+  exports: [CoordService],
+})
+export class CoordModule {}