- remove `cargo-make` integration
- rework CI pipeline more granular and precise
- rework releasing process
- tune up project layout
- fill up new CHANGELOGs
Additionally:
- fix latest nightly/stable Rust inconsistencies
Some crates need to rewrite values when they are released in other crates. It turns out, by default we use a general config _build/release.toml. So it turns out these local-to-the-crate release.tomls were not being used unless explicitly chosen in the local-to-the-crate Makefile.toml. This removes the dead release.tomls and overrides the ones that need to edit other crates on release.
