[Feature Parity] fix parity workflow

[stagehand-parity-bot]

Feature Parity Request

This issue was automatically created from a pull request in the TypeScript Stagehand repository that was labeled with 'parity'.

Original PR Details

• PR: add caching to actions (by sub-action) + add variables to act #171 - fix parity workflow
• Author: @the-roaring
• Link: fix parity workflow [STG-625] stagehand-python#171

Description

why

what changed

test plan

Changed Files

• .github/workflows/feature-parity.yml

Action Required

Please review the changes in the original PR and implement equivalent functionality in the Python SDK if applicable.

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This issue was automatically generated by the Feature Parity workflow.