Bump actions/cache from 4 to 5 in the dependencies group (#67) #329

Job	Run time
call-workflow / lint	41s
call-workflow / windows-unit (6)	1m 24s
call-workflow / ios-unit	2m 21s
call-workflow / musl	1m 4s
call-workflow / macos-unit (macos-26, latest-stable)	34s
call-workflow / wasm	51s
call-workflow / android-unit (6.2)	2m 54s
call-workflow / linux-unit (swift:6.0-noble, debug)	39s
call-workflow / windows-unit (6.1)	2m 2s
call-workflow / linux-unit (swift:6.1-noble, debug)	45s
call-workflow / linux-unit (swift:6.2-noble, release)	48s
call-workflow / linux-unit (swift:6.2-noble, debug)	51s
call-workflow / windows-unit (6.2)	2m 21s
call-workflow / android-unit (6.1)	2m 50s
call-workflow / macos-unit (macos-15, latest-stable)	29s
call-workflow / api-breakage	0s
	20m 34s

Provide feedback