docs: Add coff #434

Job	Run time
docs	3m 26s
windows / Test Windows	3m 49s
ci / Build	8m 46s
macos / Test macOS	2m 27s
ci / Lint	1m 19s
ci / Test (0)	7m 6s
ci / Test (1)	10m 30s
ci / Test (2)	7m 43s
ci / Test (3)	10m 17s
ci / Test (4)	14m 54s
ci / Test (5)	14m 32s
ci / Test (6)	10m 16s
ci / Test (7)	7m 33s
ci / Test (8)	14m 1s
ci / Test (9)	8m 47s
ci / Publish Unit Tests Results	37s
	2h 6m 3s

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