stagehand-python@4.2.0a0.dev1562: feat : expose timeout param in page.snapshot() ( 3083)

Browserbase Stagehand releases published stagehand-python@4.2.0a0.dev1562: feat : expose timeout param in page.snapshot() ( 3083). This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: why page.snapshot() had no timeout param, nor did some of its internal helpers. the helpers that it calls are also called by other functions in the codebase that require timeout handling. this PR wires the progress object through the shared downstream helpers, and also exposes a user facing timeout param in page.snapshot() what changed added a snapshot timeout in milliseconds to typescript, python, & go. omission or 0 keeps snapshots unlimited. made one deadline cover frame readiness, element lookup, document & accessibility tree reads, & frame traversal allowed internal snapshot calls to reuse a caller's remaining time & timeout error instead of starting a new budget. stopped retries, fallback reads, & further frame traversal after expiry. temporary element references are released, including those returned after timeout. already-issued browser commands can still finish. updated sdk…

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