add PackageControllerTest as WebMvcTest through the REST API

src/main/java/net/hostsharing/hsadminng/hscustomer/CustomerEntity.java

@@ -1,6 +1,8 @@
 package net.hostsharing.hsadminng.hscustomer;
 
+import lombok.AllArgsConstructor;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 
 import javax.persistence.*;
 import java.util.UUID;
@@ -8,6 +10,8 @@ import java.util.UUID;
 @Entity
 @Table(name = "customer_rv")
 @Getter
+@NoArgsConstructor
+@AllArgsConstructor
 public class CustomerEntity {
     private @Id UUID uuid;
     private String prefix;

src/main/java/net/hostsharing/hsadminng/hspackage/PackageEntity.java

@@ -1,6 +1,8 @@
 package net.hostsharing.hsadminng.hspackage;
 
+import lombok.AllArgsConstructor;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import net.hostsharing.hsadminng.hscustomer.CustomerEntity;
 
 import javax.persistence.*;
@@ -9,6 +11,8 @@ import java.util.UUID;
 @Entity
 @Table(name = "package_rv")
 @Getter
+@NoArgsConstructor
+@AllArgsConstructor
 public class PackageEntity {
 
     private @Id UUID uuid;