v1.20.2

This release adds modernization guidance on variable initialization and expands the strict-rule bans.

• Initialize before try: guidance to declare and initialize variables ahead of a try block rather than only inside it, with is_scalar noted as an alternative check.
• Strict-rule bans: the strict ruleset now flags the short ternary (?:), the @ error-suppression operator, and casts of mixed values.

Full Changelog: v1.20.1...v1.20.2