New comment by chloris-pale-green on void-packages repository

https://github.com/void-linux/void-packages/pull/37631#issuecomment-1166235789

Comment:
> to allow for detection of available updates, please add a `srcpkgs/hunspell-sl-SI/update` with the contents `pattern='<span>\K[\d.]+(?=</span>)'`

Thank you for the improvement suggestion. I have added the `update` file and incremented the package revision number.