Lint

Implement unary_ufunc functions using elementwise_util #40942

Job	Run time
android-java-format / linux-job	4m 52s
lintrunner / linux-job	11m 43s
link-check / lint-urls / linux-job	4m 46s
link-check / lint-xrefs / linux-job	4m 33s
	25m 54s

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