krb5 shows wrong version number

[satmandu]

As per https://web.mit.edu/kerberos/dist/krb5/1.22/ the current version is 1.22.1.

However https://release-monitoring.org/project/13287/ shows 1.22.1-final, which is indeed the most recent git tag at https://github.com/krb5/krb5/tags but which doesn't correspond to the binary archives that are cut.

[Justinzobel]

I really dislike when projects use -final instead of just using the version.

We could use the page @ https://web.mit.edu/kerberos/ and regex to capture Current release: krb5-1.22.1 and extract the version.

[Zlopez]

This could be also resolved by implementing #765, but changing it to custom and use the URL @Justinzobel mentioned is a quick fix for this.