Add method to list keys #2053

Job	Run time
PSV.Linux.22.04.gcc9.Cpplint	8m 54s
PSV.Linux.22.04.gcc9.OLP_SDK_ENABLE_DEFAULT_CACHE=OFF	3m 10s
PSV.Linux.22.04.gcc9.Tests.CodeCov	13m 13s
PSV.Linux.22.04.gcc13	14m 13s
PSV.Linux.latest.gcc14.OLP_SDK_ENABLE_DEFAULT_CACHE=OFF	2m 51s
PSV.Linux.22.04.gcc11	8m 32s
PSV.MacOS13.Xcode15.x86_64	6m 46s
PSV.iOS.MacOS13.Xcode15	15m 46s
PSV.iOS.MacOS15.Xcode16	8m 4s
PSV.iOS.MacOS14.Xcode15	6m 50s
PSV.iOS.MacOS13.Xcode14	20m 42s
PSV.Win.VC2022	11m 17s
PSV.Linux.22.04.clang	9m 7s
PSV.Linux.22.04.gcc11.OLP_SDK_ENABLE_DEFAULT_CACHE=OFF	2m 55s
PSV.MacOS14.Xcode15	7m 17s
PSV.MacOS15.Xcode16	6m 48s
PSV.Linux.Android.22.04	5m 44s
PSV.Commit.Checker	6s
PSV.Clang.Format.Checker	43s
	2h 32m 58s

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