#3337 Fix querybean-generation to not import the entity bean type

Use the full canonical name of the entity bean in the generated code.

ebean-querybean/src/test/java/org/example/domain/Alias.java

@@ -0,0 +1,14 @@
+package org.example.domain;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Version;
+
+@Entity
+public class Alias {
+
+  @Id
+  long id;
+  @Version
+  long version;
+}