fixed #14618 - added more metrics to timer summary / small `TimerResultsData` refactoring #19562

Job	Run time
build_make (ubuntu:24.04)	3m 16s
build_cmake (alpine:3.23, false, false)	4m 28s
build_make (ubuntu:25.10)	3m 40s
build_make (alpine:3.23)	5m 56s
build_cmake (ubuntu:25.10, true, true)	4m 4s
build_cmake (ubuntu:24.04, true, true)	3m 39s
	25m 3s

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