feat: add medical test entities

src/modules/questions/questions.module.ts

@@ -0,0 +1,9 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { Question } from './entities/question.entity';
+import { Choice } from './entities/choice.entity';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([Question, Choice])],
+})
+export class QuestionsModule {}