ASAP-445 access token 조회 api 경로 수정

Author: tlarbals824

Infrastructure-Module/Client/src/main/kotlin/com/asap/client/oauth/platform/NaverOAuthRetrieveHandler.kt

@@ -23,7 +23,7 @@ class NaverOAuthRetrieveHandler(
                 clientId = naverOAuthConfig.clientId,
                 clientSecret = naverOAuthConfig.clientSecret,
                 code = request.code,
-            ).toUriComponents(getApiEndpoint())
+            ).toUriComponents("/oauth2/token")
 
         val response =
             webClient