Taskcat

Documentation and region updates.

What's Changed
* Add Cloudformation waiter to delete operation by gcasilva in https://github.com/aws-ia/taskcat/pull/811
* feat(amiupdater): RHEL HA removals and additions by wombelix in https://github.com/aws-ia/taskcat/pull/812
* Dependency fixing; Closes 802 by andrew-glenn in https://github.com/aws-ia/taskcat/pull/810
* v0.9.41 by andrew-glenn in https://github.com/aws-ia/taskcat/pull/813
* Bump black to ~=24.3.0 for CVE-2024-21503 & apply updated formatting recommendations by tlindsay42 in https://github.com/aws-ia/taskcat/pull/819
* Added Canada West(Calgary) - ca-west-1 region by kbgoll05 in https://github.com/aws-ia/taskcat/pull/818
* Fixing schema documentation URL in GENERAL_USAGE. by raphabot in https://github.com/aws-ia/taskcat/pull/794
* Minor typo in some commands help by guikcd in https://github.com/aws-ia/taskcat/pull/808

New Contributors
* gcasilva made their first contribution in https://github.com/aws-ia/taskcat/pull/811
* wombelix made their first contribution in https://github.com/aws-ia/taskcat/pull/812
* kbgoll05 made their first contribution in https://github.com/aws-ia/taskcat/pull/818
* raphabot made their first contribution in https://github.com/aws-ia/taskcat/pull/794
* guikcd made their first contribution in https://github.com/aws-ia/taskcat/pull/808

**Full Changelog**: https://github.com/aws-ia/taskcat/compare/0.9.40...0.9.42

What's Changed
* Added Israel (Tel Aviv) - il-central-1, update AZs and updated schemas for new region by jonloza in https://github.com/aws-ia/taskcat/pull/804
* 0.9.40 by andrew-glenn in https://github.com/aws-ia/taskcat/pull/805

New Contributors
* jonloza made their first contribution in https://github.com/aws-ia/taskcat/pull/804

**Full Changelog**: https://github.com/aws-ia/taskcat/compare/0.9.39...0.9.40