feat : ClientAppVersionController 업데이트 필수 여부 확인 API 추가

src/main/java/usw/suwiki/domain/version/controller/ClientAppVersionController.java

@@ -0,0 +1,27 @@
+package usw.suwiki.domain.version.controller;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import usw.suwiki.domain.version.dto.response.CheckUpdateMandatoryResponse;
+import usw.suwiki.domain.version.service.ClientAppVersionService;
+
+@Slf4j
+@RestController
+@RequestMapping("/client/version")
+@RequiredArgsConstructor
+public class ClientAppVersionController {
+    private final ClientAppVersionService clientAppVersionService;
+
+    @GetMapping("/update-mandatory")
+    public ResponseEntity<CheckUpdateMandatoryResponse> checkIsUpdateMandatory(
+            @RequestParam String os,
+            @RequestParam Integer versionCode
+    ) {
+        return ResponseEntity.ok(clientAppVersionService.checkIsUpdateMandatory(os, versionCode));
+    }
+}