[chore] spring 버전 변경, json 의존성 추가

build.gradle

@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.1.8'
+	id 'org.springframework.boot' version '3.2.2'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
@@ -28,6 +28,10 @@ dependencies {
 	runtimeOnly 'com.mysql:mysql-connector-j'
 	annotationProcessor 'org.projectlombok:lombok'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+
+	//Json
+	implementation 'com.googlecode.json-simple:json-simple:1.1.1'
+	implementation group: 'org.json', name: 'json', version: '20231013'
 }
 
 tasks.named('bootBuildImage') {