fix(@angular/build): support parenthesized expressions in oxc linker

[clydin]

Unwrap parenthesized expressions in OxcAstHost to ensure parity with Babel and prevent fatal linker errors when parsing functions returning parenthesized expressions (such as resolveMetadata: () => ({ ... }) in deferred component metadata) and other parenthesized declaration properties.

Fixes #34129

[gemini-code-assist]

Code Review

This pull request introduces support for parenthesized expressions in the OXC AST host by implementing an unwrapParentheses helper function and applying it across various AST querying and parsing methods. This ensures that parenthesized nodes, such as parenthesized literals, objects, or functions, are correctly unwrapped and processed by the linker. Corresponding unit and integration tests have been added to verify this behavior. Feedback is provided regarding the isMinifiedBooleanLiteral helper function, where the type guard signature is no longer strictly accurate at runtime due to the potential presence of a ParenthesizedExpression wrapping the argument; simplifying this signature to node is UnaryExpression is recommended to maintain type safety.

[clydin]

This PR was merged into the repository. The changes were merged into the following branches:

• main: 43aab6a
• 22.2.x: 1fc2732