chore(showsnip.go): fix tab-size to 4 and let user copy url more conv…

…eniently by add LFs.

Signed-off-by: kmahyyg <[email protected]>

bump version to v1.0.4

bump version to v1.0.3

emergency fix burn-after-read, bump version to v1.0.2

Signed-off-by: kmahyyg <[email protected]>

fix(main.go): fix we don't handle config file not found error