Added machine learning microservice and object detection (#76)

microservices/src/object-detection/object-detection.module.ts

@@ -0,0 +1,9 @@
+import { Module } from '@nestjs/common';
+import { ObjectDetectionService } from './object-detection.service';
+import { ObjectDetectionController } from './object-detection.controller';
+
+@Module({
+  controllers: [ObjectDetectionController],
+  providers: [ObjectDetectionService],
+})
+export class ObjectDetectionModule {}