Bump react-hook-form from 6.15.3 to 6.15.4

Bumps [react-hook-form](https://github.com/react-hook-form/react-hook-form) from 6.15.3 to 6.15.4.
- [Release notes](https://github.com/react-hook-form/react-hook-form/releases)
- [Changelog](https://github.com/react-hook-form/react-hook-form/blob/master/CHANGELOG.md)
- [Commits](react-hook-form/react-hook-form@v6.15.3...v6.15.4)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "postcss": "^8.2.6",
     "react": "^17.0.1",
     "react-dom": "^17.0.1",
-    "react-hook-form": "^6.15.3",
+    "react-hook-form": "^6.15.4",
     "react-instantsearch-dom": "^6.10.0",
     "react-spring": "^8.0.27",
     "styled-components": "^5.2.1",