docs: v15 documentation infrastructure #22

Job	Run time
regression (rocky8, precheck-main, on)	27m 7s
regression (rocky8, precheck-main, off)	24m 40s
regression (rocky8, plcheck, on)	14m 0s
regression (rocky8, plcheck, off)	13m 26s
regression (rocky9, precheck-main, on)	24m 7s
regression (rocky9, precheck-main, off)	24m 34s
regression (rocky9, plcheck, on)	13m 8s
regression (rocky9, plcheck, off)	13m 3s
regression (ubuntu22.04, precheck-main, on)	23m 47s
regression (ubuntu22.04, precheck-main, off)	25m 51s
regression (ubuntu22.04, plcheck, on)	12m 17s
regression (ubuntu22.04, plcheck, off)	11m 42s
	3h 47m 42s

Provide feedback