## About The Pull Request
`/proc/flatten_list()` -> `/proc/assoc_to_values()`, also changes the
code doc to mirror the language of `assoc_to_keys()`'s code doc
## Why It's Good For The Game
Having a proc called `assoc_to_keys` that takes an associative list and
returns a list of the keys, and also having a proc that takes an
associative list and returns a list of the values, and the latter not
being called `assoc_to_values` is very funny
## Changelog
🆑
code: renamed flatten_list proc to assoc_to_values
/🆑
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Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com>