Repository navigation

improvement(links): open go/ links alongside sim/ and call the page L… #987

Job	Run time
docs changes	28s
docs benchmark (${{ matrix.target }})	0s
docs source	3m 7s
docs build	3m 12s
docs acceptance (http)	2m 33s
docs acceptance (corpus)	3m 25s
docs acceptance (chromium)	2m 6s
docs acceptance (webkit)	2m 59s
docs HTTP	2s
	17m 52s