chore(deps): update dependency react-hot-loader to v4.12.10

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
react-hot-loader	devDependencies	patch	4.12.8 -> 4.12.10

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Release Notes

gaearon/react-hot-loader

### [`v4.12.10`](https://togithub.com/gaearon/react-hot-loader/blob/master/CHANGELOG.md#​41210httpsgithubcomgaearonreact-hot-loadercomparev4129v41210-2019-07-27) [Compare Source](https://togithub.com/gaearon/react-hot-loader/compare/v4.12.9...v4.12.10) ##### Bug Fixes - append react-hot-dom patch note to the ProxyFacade, fixes [#​1311](https://togithub.com/gaearon/react-hot-loader/issues/1311) ([81bbb6a](https://togithub.com/gaearon/react-hot-loader/commit/81bbb6a)) - use void IIFE for webpack plugin, fixes [#​1309](https://togithub.com/gaearon/react-hot-loader/issues/1309) ([6089822](https://togithub.com/gaearon/react-hot-loader/commit/6089822)) ### [`v4.12.9`](https://togithub.com/gaearon/react-hot-loader/blob/master/CHANGELOG.md#​41210httpsgithubcomgaearonreact-hot-loadercomparev4129v41210-2019-07-27) [Compare Source](https://togithub.com/gaearon/react-hot-loader/compare/v4.12.8...v4.12.9) ##### Bug Fixes - append react-hot-dom patch note to the ProxyFacade, fixes [#​1311](https://togithub.com/gaearon/react-hot-loader/issues/1311) ([81bbb6a](https://togithub.com/gaearon/react-hot-loader/commit/81bbb6a)) - use void IIFE for webpack plugin, fixes [#​1309](https://togithub.com/gaearon/react-hot-loader/issues/1309) ([6089822](https://togithub.com/gaearon/react-hot-loader/commit/6089822))

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