Fix for [Bug]: hidden inputs are not masked when maskAllInputs is enabled #1609

[jakewski]

re-implementing a critical fix from #1610 to have a fresh CI result and bump priority (thank you @ababik !)

linked issue: #1609

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Latest commit: 7ce7796

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[Copilot]

Pull Request Overview

This PR fixes a bug where hidden input fields were not properly masked when the maskAllInputs option is enabled in rrweb. The fix ensures that hidden inputs are included in the default masking behavior for security purposes.

Key changes:

• Added hidden: true to the default mask input options when maskAllInputs is enabled
• Updated the MaskInputOptions type to include a hidden field
• Added test coverage with a hidden input field in the test HTML

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/rrweb/src/record/index.ts	Adds hidden: true to default mask options when maskAllInputs is enabled
packages/rrweb-snapshot/src/types.ts	Extends MaskInputOptions type to include hidden boolean field
packages/rrweb-snapshot/src/snapshot.ts	Adds hidden: true to default mask options in snapshot function
packages/rrweb/test/html/form.html	Adds hidden input field to test form for validation
packages/rrweb/test/snapshots/integration.test.ts.snap	Updates test snapshots to reflect hidden input masking behavior
packages/rrweb/test/record/snapshots/cross-origin-iframes.test.ts.snap	Updates cross-origin iframe test snapshots

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