Add distributed tracing within Azure Data Tables

[ahsonkhan]

Currently, the only service package that includes distributed tracing is Attestation.

azure-sdk-for-cpp/sdk/attestation/azure-security-attestation/inc/azure/attestation/attestation_client.hpp

Line 256 in ee75d1d

Azure::Core::Tracing::_internal::TracingContextFactory m_tracingFactory;

azure-sdk-for-cpp/sdk/attestation/azure-security-attestation/src/attestation_client.cpp

Lines 38 to 42 in ee75d1d

	m_tracingFactory{
	options,
	"Microsoft.Attestation",
	"azure-security-attestation-cpp",
	PackageVersion::ToString()}

azure-sdk-for-cpp/sdk/attestation/azure-security-attestation/src/attestation_client.cpp

Line 66 in ee75d1d

auto tracingContext(m_tracingFactory.CreateTracingContext("GetOpenIdMetadata", context));

Evaluate whether Azure Data Tables should introduce similar distributed tracing in its package, and establish guidelines for subsequent packages.
 
cc @gearama, @RickWinter, @LarryOsterman