Update LiveTestCtestRegex within the ci.yml to match the CtestRegex value set

[ahsonkhan]

Before:
https://dev.azure.com/azure-sdk/internal/_build/results?buildId=4332699&view=logs&j=b480f431-cfd9-5d07-f486-b73452ab58e9&t=17eb15d2-6ebc-5155-18b3-76202a687fa3

100% tests passed, 0 tests failed out of 100

(no tests skipped)

After:
https://dev.azure.com/azure-sdk/internal/_build/results?buildId=4335700&view=logs&j=b480f431-cfd9-5d07-f486-b73452ab58e9&t=1e63cd11-2fcd-5751-b03e-76d95e2e6189

100% tests passed, 0 tests failed out of 100

(no tests skipped)

Conclusion: Explicitly specifying the wild-card isn't necessary here. The regex is already picking up on all the tests that start with azure-data-tables.

All other instances within the repo have the LiveTestCtestRegex value match CtestRegex, so we could consider cleaning that up, for consistency.

Follow-up consistency issue across the repo: #6224
Some use wild-card (*), while others have it wrapped in quotes (""), while the rest leave it as plain-text:
https://github.com/search?q=repo%3AAzure%2Fazure-sdk-for-cpp%20LiveTestCtestRegex&type=code

azure-sdk-for-cpp/sdk/keyvault/ci.yml

Lines 30 to 31 in 384552a

	CtestRegex: "azure-security-keyvault.*"
	LiveTestCtestRegex: "azure-security-keyvault.*"

azure-sdk-for-cpp/sdk/storage/ci.yml

Lines 30 to 33 in 384552a

	CtestRegex: azure-storage
	LineCoverageTarget: 81
	BranchCoverageTarget: 47
	LiveTestCtestRegex: azure-storage

[ahsonkhan]

/azp run cpp - tables

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[LarryOsterman]

FWIW, in yaml, all text elements are treated as strings whether they are quoted or not. The only time you NEED to quote text in yaml is if you need to include special characters in the string (like " or ').

But fundamentally, they are both syntactically correct yaml.

I personally wouldn't stress over the quoting issue in yaml.

Also, the regex format in ctest is described here. The reason you don't need to append .* is that the ctest regex command runs all tests that contain a match for the regular expression - the regular expression does NOT need to encapsulate the entire test name, it just needs to match SOME of the test name

[ahsonkhan]

/azp run cpp - tables

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).