docs(client): add example links (#3385) #2294

Job	Run time
Check Style	8s
Verify hyper.h is up to date	2m 23s
Test with Miri	49s
Check MSRV	1m 19s
features	20s
Test C API (FFI)	2m 1s
Test stable on ubuntu-latest	1m 52s
udeps	25s
Test stable on windows-latest	2m 14s
Test stable on macOS-latest	1m 28s
Test beta on ubuntu-latest	1m 15s
Test beta on windows-latest	2m 57s
Test beta on macOS-latest	2m 36s
Test nightly on ubuntu-latest	2m 2s
Test nightly on windows-latest	1m 56s
Test nightly on macOS-latest	2m 32s
Check exposed types	28s
Build docs	14s
CI is green	2s
	27m 1s

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