* Re-export the `main` procmacro from `esp-hal-embassy` rather than `esp-hal`
* Fix documentation warnings
* Flatten the `time_driver` module
* clippy
* Update `CHANGELOG.md`
* Extract embassy support into `esp-hal-embassy` package
* Update relevant packages/examples/tests to get CI green again
* Add back `defmt` support
* Re-export `Executor` and `InterruptExecutor` rather than making `executor` module public
* Document the `esp-hal-embassy` package
* Update `CHANGELOG.md`
* Hack together a "fix" for the `SYSTIMER` time driver
* Make `clippy` shut up