v8.22.0

Features

• 2b97607 feat: Implement caching for FlatESLint (#16190) (Nicholas C. Zakas)
• fd5d3d3 feat: add methodsIgnorePattern option to object-shorthand rule (#16185) (Milos Djermanovic)

Documentation

• 9f5a752 docs: optimize image assets (#16170) (Sam Chen)
• 61b2948 docs: add svgo command to pre commit hook (#16178) (Amaresh S M)
• 784096d docs: improve search result UI (#16187) (Sam Chen)
• d0f4cb4 docs: use shorthand property name in example (#16180) (Kevin Elliott)

Chores

• 10a6e0e chore: remove deploy workflow for playground (#16186) (Milos Djermanovic)