Tests

Format long lines and remove unused import in validate-tests #2939

Job	Run time
test / Test Node 20 on windows-latest	2m 56s
test / Test Node 24 on ubuntu-latest	2m 59s
test / Test Node 22 on windows-latest	3m 11s
test / Test Node 20 on ubuntu-latest	3m 10s
test / Test Node 22 on ubuntu-latest	3m 11s
test / Test Node 24 on windows-latest	2m 59s
	18m 26s

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