deps: update dependency react-hook-form to v7.87.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
react-hook-form (source)	7.85.0 → 7.87.0

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Release Notes

react-hook-form/react-hook-form (react-hook-form)

v7.87.0

Compare Source

Added

• shouldTouch option for trigger()
• OpaqueTypes registry for opaque leaf types

Fixed

• Inconsistent behavior among useController().field.onChange()-like APIs
• Controller under a null parent submitting undefined instead of a value
• ERR_MODULE_NOT_FOUND resolving react-hook-form due to a react-server declaration (Next.js builds)
• useWatch never reconciling when an Activity subtree is hidden on its first render
• resetField not recomputing isValid for subscribe-only consumers
• generateWatchOutput ignoring defaultValue for an array of names
• useFormState never reconciling when an Activity subtree is hidden on its first render

v7.86.0

Compare Source

Added

• Type-safe getErrors method

Performance

• Improve createFormControl
• Improve clone object check
• Avoid cloning values in unregister without subscribers

Fixed

• Field array update leaving stale errors and touched state at the updated index
• flatten discarding File and Blob values instead of treating them as leaf nodes
• validateField not passing the field error to setCustomValidity when criteriaMode is all
• hasValidation treating falsy but valid values (min: 0, max: 0, minLength: 0, maxLength: 0, required: '') as no validation
• setValue targeting a nested leaf not notifying a Controller registered on a field array item root
• setValues not updating fields registered under an object or array value
• useWatch returning a stale value on name change when the new value is null
• unregister inverting keepDirty when broadcasting isDirty

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⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

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The artifact failure details are included below:

File name: package-lock.json

npm warn Unknown env config "store". This will error in a future major version of npm. See `npm help npmrc` for supported config options.
npm error code EMISSINGTARGET
npm error Missing target in lock file: "apps/clearance_ui" is referenced by "node_modules/clearance_ui" but does not exist.
npm error To fix:
npm error 1. rm package-lock.json
npm error 2. npm install
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2026-09-06T04_22_55_163Z-debug-0.log