### New features

Support ES2025 duplicate capture group names in regular expressions.

### Bug fixes

Include `VariableDeclarator` in the `AnyNode` type so that walker objects can refer to it without getting a type error.

Properly raise a parse error for invalid `for`/`of` statements using `async` as binding name.

Properly recognize \"use strict\" when preceded by a string with an escaped newline.

Mark the `Parser` constructor as protected, not private, so plugins can extend it without type errors.

Fix a bug where some invalid `delete` expressions were let through when the operand was parenthesized and `preserveParens` was enabled.

Properly normalize line endings in raw strings of invalid template tokens.
    
Properly track line numbers for escaped newlines in strings.

Fix a bug that broke line number accounting after a template literal with invalid escape sequences.