Storage test enhancement

[Jinming-Hu]

Common:

• [ ] Add some basic tests for the simplified storage header that customers use as a sanity check. https://github.com/Azure/azure-sdk-for-cpp/issues/976
• [ ] Enable tests after storage server fixes the issue where sas access policy isn't effective after 30 seconds https://github.com/Azure/azure-sdk-for-cpp/issues/1113
• [ ] Find a better way to wait until config comes into effect rather than just sleep https://github.com/Azure/azure-sdk-for-cpp/issues/1115

Blobs:

• [ ] Enable test case LastAccessTime when ready to set LAT features to on.
• [x] Enable encryption scope test case by setting the encryption scope with post deployment script. https://github.com/Azure/azure-sdk-for-cpp/issues/862
• [x] Enable Arrow when it's available everywhere. https://github.com/Azure/azure-sdk-for-cpp/pull/3960

DataLake:

• [ ] Move permission doesn't work in DataLake Sas (works in euap) https://github.com/Azure/azure-sdk-for-cpp/issues/660
• [ ] Add test case for add permission in DataLake Sas when AppendBlob is supported in HNS account https://github.com/Azure/azure-sdk-for-cpp/issues/659
• [ ] Enable ListSystemFileSystems. Now the test account on the pipeline does not have system type fileSystems. https://github.com/Azure/azure-sdk-for-cpp/pull/3929
• [ ] Enable ListDeletedPaths and UndeletePath. Now the datalake test account on the pipeline can't open soft delete feature. https://github.com/Azure/azure-sdk-for-cpp/pull/3963

File Share:

• [ ] Jumbo File testing https://github.com/Azure/azure-sdk-for-cpp/issues/472