Feat: Member DB 수정

- 한글이름, 영어이름, 기수, 과정 추가
- 과정 표현하는 Enumerate 추가
- 수정에 따른 오류 수정
  - getNickname -> getKoreaName of getEnglishName

Related to: KakaoTech-BootCamp-Team-2#2

src/main/java/kaboo/kaboo_auth/domain/Course.java

@@ -0,0 +1,13 @@
+package kaboo.kaboo_auth.domain;
+
+public enum Course {
+	AI("GenAI"),
+	FULLSTACK("Fullstack"),
+	CLOUD("Cloud");
+
+	private final String course;
+
+	Course(String course) {
+		this.course = course;
+	}
+}

src/main/java/kaboo/kaboo_auth/domain/CustomUserDetails.java

@@ -22,7 +22,7 @@ public String getUsername() {
 
 	@Override
 	public String getName() {
-		return member.getNickname();
+		return member.getKoreaName();
 	}
 
 	@Override

src/main/java/kaboo/kaboo_auth/domain/entity/Member.java

@@ -7,6 +7,7 @@
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
+import kaboo.kaboo_auth.domain.Course;
 import kaboo.kaboo_auth.domain.UserRole;
 import lombok.Builder;
 import lombok.Getter;
@@ -23,19 +24,30 @@ public class Member {
 
 	private String username;
 	private String email;
-	private String nickname;
+	private String koreaName;
+	private String englishName;
 	private String password;
 	private String info;
 
+	private int classNum;
+
+	@Enumerated(EnumType.STRING)
+	private Course course;
+
 	@Enumerated(EnumType.STRING)
 	private UserRole role;
 
 	@Builder
-	public Member(String username, String email, String nickname, String password, UserRole role) {
+	public Member(String username, String email, String koreaName, String englishName, String password, String info,
+			int classNum, Course course, UserRole role) {
 		this.username = username;
 		this.email = email;
-		this.nickname = nickname;
+		this.koreaName = koreaName;
+		this.englishName = englishName;
 		this.password = password;
+		this.info = info;
+		this.classNum = classNum;
+		this.course = course;
 		this.role = role;
 	}
 }

src/main/java/kaboo/kaboo_auth/service/CustomOAuth2Service.java

@@ -51,7 +51,7 @@ public OAuth2User loadUser(OAuth2UserRequest userRequest) throws OAuth2Authentic
 			String rawPassword = username + passwordPostfix;
 			member = Member.builder()
 					.username(username)
-					.nickname(nickname)
+					.koreaName(nickname)
 					.email(email)
 					.password(passwordEncoder.encode(rawPassword))
 					.role(UserRole.ROLE_USER)

src/test/java/kaboo/kaboo_auth/repository/MemberRepositoryTest.java

@@ -23,7 +23,7 @@ class MemberRepositoryTest {
 	@DisplayName("DB 저장 Test")
 	void saveMemberTest() {
 		// Given
-		Member member = Member.builder().username("Alice").nickname("Alice").password("1234").build();
+		Member member = Member.builder().username("Alice").englishName("Alice").password("1234").build();
 		memberRepository.save(member);
 
 		// When
@@ -37,7 +37,7 @@ void saveMemberTest() {
 	@DisplayName("Username으로 찾기 성공 Test")
 	void findByUsername_Success() {
 		// Given
-		Member member1 = Member.builder().username("Alice").nickname("Alice").password("1234").build();
+		Member member1 = Member.builder().username("Alice").englishName("Alice").password("1234").build();
 		memberRepository.save(member1);
 
 		// When