[FIX] Default値設定及び必要ないカラムを削除しました。

src/main/java/com/example/demo/app/domain/model/GoalModel.java

@@ -57,7 +57,7 @@ public class GoalModel {
 				goalModel.getTargetAmount(),
 				goalModel.getDeadline(),
 				0,
-				userEntity, 0);
+				userEntity);
 	}
 	
 	public static GoalModel convertFrom(GoalForm goalForm) {

src/main/java/com/example/demo/app/infra/entity/GoalEntity.java

@@ -29,10 +29,10 @@ public class GoalEntity {
 	private Long goalId;
 
 	@Column(name = "goal_title", nullable = true)
-	private String goalTitle;
+	private String goalTitle = "名前を設定してください";
 	
 	@Column(name = "goal_subtitle", nullable = true)
-	private String goalSubtitle;
+	private String goalSubtitle = "説明を書いてください";
 	
 	@Column(name = "target_amount", nullable = true)
 	private Integer targetAmount;
@@ -47,6 +47,4 @@ public class GoalEntity {
 	@JoinColumn(name = "user_id")
 	private UserEntity userEntity;
 
-	private Integer deleteFlag;
-
 }