Ruby

Update Struct #4051

Job	Run time
windows (windows-2019, ucrt)	1m 19s
test (master-nightly-focal, test)	2m 29s
windows (windows-2019, mswin)	1m 50s
test (master-nightly-focal, stdlib_test)	2m 26s
windows (windows-2022, ucrt)	2m 40s
test (master-nightly-focal, rubocop validate test_doc build test_generate_stdlib)	2m 14s
windows (windows-2022, mswin)	2m 32s
test (master-nightly-focal, lexer confirm_lexer)	3m 31s
test (master-nightly-focal, lexer compile)	3m 27s
test (3.2-dev-focal, test)	1m 59s
test (3.2-dev-focal, stdlib_test)	1m 59s
test (3.2-dev-focal, rubocop validate test_doc build test_generate_stdlib)	1m 59s
test (3.2-dev-focal, lexer confirm_lexer)	3m 14s
test (3.2-dev-focal, lexer compile)	3m 15s
test (3.1-dev-focal, test)	2m 3s
test (3.1-dev-focal, rubocop validate test_doc build test_generate_stdlib)	2m 3s
test (3.1-dev-focal, lexer confirm_lexer)	3m 24s
test (3.1-dev-focal, lexer compile)	3m 20s
test (3.0-dev-focal, test)	2m 9s
test (3.0-dev-focal, rubocop validate test_doc build test_generate_stdlib)	1m 59s
test (3.0-dev-focal, lexer confirm_lexer)	3m 25s
test (3.0-dev-focal, lexer compile)	3m 16s
	56m 33s

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