Currently slugs generated for Obsidian Publish follow these rules:
Capitalization uses the folder or file title capitalization
Spaces are replaced by a + symbol
However clean web URLs typically use the following format:
Lowercase slugs
Dashes - to indicate spaces
It would be great if there was an option to use clean URLs for Publish URLs links.
Ideally this would be solved as a general setting site-wide. However, it could also be useful to enable a custom slug to be defined in the frontmatter.