Redirect project docs url with improper capitalization and trailing slash

Currently, https://docs.bikenetkit.org/growbikenet correctly redirects to https://docs.bikenetkit.org/GrowBikeNet/, but https://docs.bikenetkit.org/growbikenet/ gets stuck at the 404 page. It should also redirect to https://docs.bikenetkit.org/GrowBikeNet/

Start by locating the documentation site's redirect configuration and reproduce the trailing-slash URL in a browser. Compare it with the working URL without the slash, then verify that https://docs.bikenetkit.org/growbikenet/ redirects to https://docs.bikenetkit.org/GrowBikeNet/ instead of showing a 404 page.

Written by the indexing model from the issue text.