I Would like to suggest `-not-alpha` to identify not alpha version in version releases

[GiovanniCardamone]

As the title says. Would be nice to have -not-alpha suffix to identify that is not an alpha version.

can be confusing if the current release version ends with -not that will results in ({version}-not)-not-alpha so i will ban not text sequence from versions releases.

Also a prefix not-beta- would be apprecciated.

resulting versions should look something like this:

not-beta-{version}-not-alpha

where {version} does not include not.