v2.1.0-alpha.509

Changes

• fix: lint issues in Turkish translation PR #260 (6da4a55)
• Merge branch 'pr-260' into alpha (d1b35bf)
• add Turkish to built-in language lists (430ce20)
• add Turkish to built-in language lists (6583806)
• register Turkish locale in index.ts (91cc91a)
• add Turkish translation file (tr.json) (5a8a358)

⚠️ This is an alpha release - use at your own risk!