File README-suse-maintenance.md of Package Mesa
Since Rust crates are not installed or discouraged to be installed as system dependencies because of the maintenance burden of being the next crates.io, we will have to download the following crates as vendored dependencies. Hence, do not be scared if the dependencies are done like this. To check new crates or update the versions, just go to the subprojects folder and run `grep -r crates .` then set versions appropriately.