[GR-61488] Remove `warning(String, String, boolean)`. #20958

Job	Run time
/substratevm on Windows	8m 20s
/compiler style,fullbuild,test JDK21	31m 6s
/compiler build,bootstraplite JDKlatest	4m 31s
/espresso style,fullbuild JDK21	13m 0s
/substratevm style,fullbuild JDKlatest	11m 40s
/substratevm build,helloworld,native_unittests JDKlatest	20m 10s
/substratevm build,debuginfotest JDKlatest	22m 20s
/substratevm hellomodule JDKlatest	4m 59s
/sulong style,fullbuild,sulongBasic JDK21	20m 31s
/truffle JDK21	35m 44s
/vm build,sulong JDKlatest	26m 24s
/vm build JDKlatest	15m 33s
	3h 34m 18s

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