Remove the JavaBeanXxxPropertyBuilders constructors

Summary

The JavaBeanXxxPropertyBuilders constructors were deprecated for removal in JDK-8229472 (CSR: JDK-8233704). They can now be removed by making them private.

Problem

The constructors are marked as deprecated for removal. They need to be removed from the public API.

Solution

Make the constructors private and remove the @Deprecated annotation.

Specification

The default constructor for all JavaBeanXxxPropertyBuilders and ReadOnlyJavaBeanXxxPropertyBuilders are made private as shown here for the Double variant:

private JavaBeanDoublePropertyBuilder() {}

JavaBeanBooleanPropertyBuilder()
JavaBeanDoublePropertyBuilder()
JavaBeanIntegerProperty()
JavaBeanLongPropertyBuilder()
JavaBeanFloatPropertyBuilder()
JavaBeanStringPropertyBuilder()
JavaBeanObjectPropertyBuilder()

ReadOnlyJavaBeanBooleanPropertyBuilder()
ReadOnlyJavaBeanDoublePropertyBuilder()
ReadOnlyJavaBeanIntegerProperty()
ReadOnlyJavaBeanLongPropertyBuilder()
ReadOnlyJavaBeanFloatPropertyBuilder()
ReadOnlyJavaBeanStringPropertyBuilder()
ReadOnlyJavaBeanObjectPropertyBuilder()