feat(cli): Improve error handling around `grain run` (#1913) #716

Job	Run time
Create Release	1m 7s
Build release binaries	0s
Upload release npm artifacts	0s
Dispatch Docker builds	0s
Build preview binaries / (js) Build and test	22m 24s
Upload release binaries	0s
Publish stdlib to npm registry	0s
Dispatch website release	0s
Dispatch homebrew release	0s
Upload preview binaries / Upload binaries to preview	28s
Generate documentation / Generate documentation	7m 53s
	31m 52s

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