Add API coverage for javax.xml.transform Errors/Exceptions

API list:
 * javax.xml.transform.TransformerConfigurationException.TransformerConfigurationException()
 * javax.xml.transform.TransformerConfigurationException.TransformerConfigurationException(java.lang.String, java.lang.Throwable)
 * javax.xml.transform.TransformerConfigurationException.TransformerConfigurationException(java.lang.String, javax.xml.transform.SourceLocator)
 * javax.xml.transform.TransformerConfigurationException.TransformerConfigurationException(java.lang.String, javax.xml.transform.SourceLocator, java.lang.Throwable)
 * javax.xml.transform.TransformerConfigurationException.TransformerConfigurationException(java.lang.Throwable)
 * javax.xml.transform.TransformerException.TransformerException(java.lang.String, java.lang.Throwable)
 * javax.xml.transform.TransformerException.TransformerException(java.lang.String, javax.xml.transform.SourceLocator)
 * javax.xml.transform.TransformerException.TransformerException(java.lang.String, javax.xml.transform.SourceLocator, java.lang.Throwable)
 * javax.xml.transform.TransformerException.getException()
 * javax.xml.transform.TransformerException.getMessageAndLocation()
 * javax.xml.transform.TransformerFactoryConfigurationError.TransformerFactoryConfigurationError()
 * javax.xml.transform.TransformerFactoryConfigurationError.TransformerFactoryConfigurationError(java.lang.Exception)
 * javax.xml.transform.TransformerFactoryConfigurationError.TransformerFactoryConfigurationError(java.lang.Exception, java.lang.String)
 * javax.xml.transform.TransformerFactoryConfigurationError.TransformerFactoryConfigurationError(java.lang.String)
 * javax.xml.transform.TransformerFactoryConfigurationError.getException()

Bug: 201675043
Test: atest CtsLibcoreTestCases:libcore.javax.xml.transform.{\
            TransformerConfigurationExceptionTest,\
            TransformerExceptionTest,\
            TransformerFactoryConfigurationErrorTest}
Merged-In: I605f4657e4460416695ae8ccd4a7735ee35e4680
Change-Id: I605f4657e4460416695ae8ccd4a7735ee35e4680
4 files changed