* feat(module): Add a meson devenv indicator
Adds a Meson Developer Environment indicator, if the MESON_DEVENV
variable is set. Inside a `meson devenv`, the prompt will include the
current Meson project name
This also contains a new Truncate utility function, which may be adapted for other modules in the future
* docs: Add Meson to presets
* New preset system
* Add Rust to NerdFonts preset
* Add more links and access
Add image titles and links in headers to make things more accessible.
* Shrink + optimize PNG images