✨ AuthController 작성 및 회원가입 api 등록

src/main/kotlin/andreas311/miso/domain/auth/presentation/AuthController.kt

@@ -0,0 +1,20 @@
+package andreas311.miso.domain.auth.presentation
+
+import andreas311.miso.domain.auth.presentation.data.request.SignUpRequest
+import andreas311.miso.domain.auth.service.SignUpService
+import andreas311.miso.global.annotation.RequestController
+import org.springframework.http.HttpStatus
+import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestBody
+
+@RequestController("/auth")
+class AuthController(
+    private val signUpService: SignUpService
+) {
+
+    @PostMapping
+    fun signUp(@RequestBody signUpRequest: SignUpRequest): ResponseEntity<Void> =
+        signUpService.execute(signUpRequest)
+            .let { ResponseEntity.status(HttpStatus.CREATED).build() }
+}