Rename SqlType(X) as JdbcType(X)

[sebersole]

The premise of this change is to better communicate the fact that SqlTypeDescriptor really describes a "JDBC type".

Rename:

• org.hibernate.type.descriptor.sql.SqlTypeDescriptor -> org.hibernate.type.descriptor.sql.JdbcTypeDescriptor
• org.hibernate.type.descriptor.sql.SqlTypeDescriptorIndicators -> org.hibernate.type.descriptor.sql.JdbcTypeDescriptorIndicators
• org.hibernate.type.descriptor.sql.spi.SqlTypeDescriptorRegistry -> org.hibernate.type.descriptor.sql.spi.JdbcTypeDescriptorRegistry
• org.hibernate.type.SqlTypeDescriptorIndicatorCapable -> org.hibernate.type.JdbcTypeDescriptorIndicatorCapable
• @SqlType -> @JdbcType
• @SqlTypeCode -> @JdbcTypeCode
• @SqlTypeRegistration -> @JdbcTypeRegistration

Possibly rename package org.hibernate.type.descriptor.sql to org.hibernate.type.descriptor.jdbc.

[gavinking]

Double thumbs up :)

[beikov]

This is already done, so I'll close this.