Provide worst and best rating values in tokens

It works but
best and worst values are determined as constant in the patch(100/20). Shouldn't them be calculated as the lowest and highest of all evaluations? Rating and ratingCount values are ok.
+1 for RTBC

Hi @Graber, @init90,
Fix the issue and created MR. please review it once.

@sarwan_verma: What's the difference between your MR and the patch? Did you try the patch - how did it work? Perhaps you can write a test case for these new tokens if this is something you would like to see added?

Patch for alpha-5 version.

Comment #8 patch has filename typo issue.

Added updated patch.

Thanks for working on this. It'd be great to get even a super basic test for these token in please, as @TR mentioned in #7.

Bumping back to NR for the tests, but also to hopefully get some other eyes on it.

Because of 🐛 Fix "Give @title 5/5" rating link Needs review , this MR will need to change $entity_type_id to be $entity_id everywhere. Postponing until that issue is committed.

Again, it would be super nice to have some tests for these tokens. This code is unmaintainable otherwise, and until we have tests we will never know it's working properly and we will never know if some change to Drupal core or this module breaks these tokens.