v22.1.0
refactor(multiple): migrate tests to use whenStable (#33317)
fix(aria/combobox): closing immediately when opening programmatically with zone.js (#33518)
fix(aria/grid): account for disabled cell widgets and in-place disablement in roving tabindex (#33571)
fix(aria/listbox): allow navigation to specific index (#33485)
fix(multiple): avoid instanceof checks in aria directives (#33587)
refactor(multiple): Clean up aria TODO remnants (#33126)
feat(aria/combobox): migrate simple-combobox directly into primary entrypoints (#33206)
build: create angular aria package (#31942)
build: setup infrastructure for aria MCP code examples (#32553)
build: remove deprecated compiler option (#32692)
build: set up public-api files for aria (#32535)