Update documentation

[varunsh-xilinx]

Summary of Changes

• Update favicons
• Change the image name for the main docs

Motivation

The use of the older 0.3.0 image with the docs from HEAD leads to confusion as the old image doesn't work with the current state of the docs. Using an new image name makes it clearer that users will need to build an image themselves to use the main docs instead of the versioned one.

Implementation

The favicon generation is from a website using the AMD logo. These are part of the theme and configured from conf.py.

The main version of the docs now uses the unreleased 0.4.0 version of the image that will be released next.

Notes

To build the docs, you'll need to rebuild the dev container or install sphinx-favicon in your existing container.

[gbuildx]

Build successful!