chore(gnovm): add suggestion to build for bodyless funcs error #7741

Job	Run time
setup	4s
Run Main (github-bot) / Go Test / test	48s
Run Main (github-bot) / Go Build / generated	16s
Run Main (gnodev) / Go Build / generated	7s
Run Main (github-bot) / Go Linter / lint	52s
Run Main (gnodev) / Go Linter / lint	1m 14s
Run Main (gnodev) / Go Test / test	1m 40s
Run Main (gnofaucet) / Go Build / generated	13s
Run Main (gnofaucet) / Go Linter / lint	44s
Run Main (gnogenesis) / Go Build / generated	6s
Run Main (gnogenesis) / Go Linter / lint	58s
Run Main (gnofaucet) / Go Test / test	54s
Run Main (gnogenesis) / Go Test / test	1m 12s
Run Main (gnohealth) / Go Build / generated	21s
Run Main (gnohealth) / Go Linter / lint	38s
Run Main (gnohealth) / Go Test / test	34s
Run Main (gnokeykc) / Go Build / generated	12s
Run Main (gnokeykc) / Go Linter / lint	57s
Run Main (gnokeykc) / Go Test / test	58s
Run Main (gnomd) / Go Build / generated	23s
Run Main (gnomd) / Go Linter / lint	53s
Run Main (gnomd) / Go Test / test	40s
Run Main (gnomigrate) / Go Build / generated	22s
Run Main (gnomigrate) / Go Linter / lint	38s
Run Main (gnomigrate) / Go Test / test	39s
	16m 23s

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