Refactoring of GridViewDataSet #2772

Job	Run time
JS unit tests	1m 12s
Build all projects without errors	8m 48s
Build published projects without warnings (Release)	1m 53s
.NET unit tests (ubuntu-latest)	2m 4s
Build published projects without warnings (Debug)	1m 39s
.NET unit tests (windows-2022)	8m 13s
UI tests (chrome, ubuntu-latest, Production, Default)	13m 32s
.NET unit tests (macOS-latest)	4m 51s
UI tests (chrome, windows-2022, Development, Default)	9m 17s
UI tests (firefox, ubuntu-latest, Development, Default)	19m 5s
UI tests (firefox, ubuntu-latest, Production, Default)	17m 59s
UI tests (firefox, ubuntu-latest, Development, ExperimentalFeaturesTests)	18m 32s
UI tests (chrome, ubuntu-latest, Production, ExperimentalFeaturesTests)	13m 40s
	2h 0m 45s

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