chore: remove `boardsv2` drafts #6103

Job	Run time
setup	3s
Run Main (gnodev) / Go Linter / lint	41s
Run Main (gnodev) / Go Test / test	1m 5s
Run Main (gnofaucet) / Go Build / generated	9s
Run Main (gnodev) / Go Build / generated	11s
Run Main (gnofaucet) / Go Test / test	28s
Run Main (gnofaucet) / Go Linter / lint	24s
Run Main (gnogenesis) / Go Build / generated	10s
Run Main (gnogenesis) / Go Linter / lint	23s
Run Main (gnogenesis) / Go Test / test	35s
Run Main (gnokeykc) / Go Build / generated	6s
Run Main (gnokeykc) / Go Linter / lint	32s
Run Main (gnokeykc) / Go Test / test	40s
Run Main (gnomd) / Go Build / generated	12s
Run Main (gnomd) / Go Linter / lint	19s
Run Main (gnomd) / Go Test / test	25s
Run Main (gnomigrate) / Go Build / generated	12s
Run Main (gnomigrate) / Go Linter / lint	31s
Run Main (gnomigrate) / Go Test / test	41s
	7m 47s

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