This automatically triggers and grabs the build artifacts for systems that are only supported on Cirrus CI (as of now, FreeBSD and M1 macOS).
* ci: add cirrus build trigger script
* ci: modify build scripts to include cirrus build
* fix some stuff
* update docs
* more fixes
* add OS to fingerprint cache
* simplify cirrus test script
* cleanup and add start of build script
* add nightly cron job to CCI build, add artifact
* add docs
* avoid test task if cron
Since it is a more limited platform for the public free tier,
particularly for macOS VMs, it seems better to combine the testing
scripts rather than using a matrix.
* ci: update rust-cache to 2.0.1
* ci: update dtolnay/rust-toolchain to ba37adf
* ci: update skip-duplicate-actions to v5.2.0
* ci: update ClementTsang/cargo-action to v0.0.3
* ci: update to macos-12
* ci: update ghaction-chocolatey to 2.1.0
* ci: update upload-artifact to v3.1.0
* ci: change from actions-rs to rustsec for audit-check
* ci: stop using actions-rs for builds
* ci: update cirrus to use tlsv1.2 when curling
* ci: disable macOS ARM workflows on GHA since its built on Cirrus