Installation (and usage) links broken on Docker Hub

Q&A (please complete the following information)

• Browser: [Firefox]
• Version: [3.29.0]

Describe the bug you're encountering

Probably a minor issue but it confused me at first.

The link to the installation guide (and all other internal links) on Docker hub returns a 404 page e.g https://hub.docker.com/r/swaggerapi/docs/usage/installation.md.
They all work fine on github though. This is probably because the links in the readme were written to match the project folder structure which docker hub doesn't respect, but github does.

Does it make sense to update the readme to use absolute links instead so it doesn't break on docker hub?

To reproduce...

Steps to reproduce the behavior:

1. Go to https://hub.docker.com/r/swaggerapi/swagger-ui
2. Click on link in any of the subsections (i.e Usage, Customization, Development)
3. See error

Expected behavior

Link should point to the right documentation

Screenshots

Additional context or thoughts

Start with the repository README and inspect the internal links used in the Usage, Customization, and Development sections. Compare them with the corresponding GitHub documentation paths, update the links so they resolve from Docker Hub, and verify the links from the Swagger UI Docker Hub page.