Update manpage and completions. #25771

Job	Run time
syntax	1m 2s
tap syntax	5m 42s
cask audit	2m 26s
docker	4m 21s
formula audit	6m 15s
update-test (Ubuntu 22.04)	1m 30s
vendored gems	48s
test default formula (Ubuntu 22.04)	4m 27s
update-test (macOS 13)	50s
test default formula (Ubuntu 20.04)	5m 58s
tests (online)	8m 22s
test default formula (macOS 13 x86_64)	2m 39s
tests (generic OS)	5m 46s
test default formula (macOS 14 arm64)	1m 27s
tests (Ubuntu 22.04)	6m 5s
tests (Ubuntu 20.04)	6m 12s
tests (macOS 13 x86_64)	9m 51s
tests (macOS 14 arm64)	9m 5s
	1h 22m 46s

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