build: update dependency vuex to ~3.6.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
vuex	~3.5.0 -> ~3.6.0

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Release Notes

vuejs/vuex

### [`v3.6.0`](https://togithub.com/vuejs/vuex/blob/master/CHANGELOG.md#​360-httpsgithubcomvuejsvuexcomparev351v360-2020-11-25) [Compare Source](https://togithub.com/vuejs/vuex/compare/v3.5.1...v3.6.0) ##### Bug Fixes - stop throwing an error on `hasModule` when parent does not exists ([#​1850](https://togithub.com/vuejs/vuex/issues/1850)) ([#​1851](https://togithub.com/vuejs/vuex/issues/1851)) ([12aabe4](https://togithub.com/vuejs/vuex/commit/12aabe4cc470916d40691097dcb95badb8212f5c)) ##### Features - **types:** adding logger type for logger plugin ([#​1853](https://togithub.com/vuejs/vuex/issues/1853)) ([cb3198d](https://togithub.com/vuejs/vuex/commit/cb3198d5998bdb11ef05dfa5ef98d5c5fa873089)) - **build:** enable named esm module import on node.js >= 14 ([#​1872](https://togithub.com/vuejs/vuex/issues/1872)) ([acddab2](https://togithub.com/vuejs/vuex/commit/acddab20769d1bb6125f2da78ac47561c682fc98)) #### [3.5.1](https://togithub.com/vuejs/vuex/compare/v3.5.0...v3.5.1) (2020-06-29) ##### Bug Fixes - **types:** add missing `logger.d.ts` file to the package ([#​1789](https://togithub.com/vuejs/vuex/issues/1789)) ([a477334](https://togithub.com/vuejs/vuex/commit/a477334b909913f6a92bdbedcf4a3016a62eab7a)) - warn when unregistering non existing module ([#​1786](https://togithub.com/vuejs/vuex/issues/1786)) ([7cec79d](https://togithub.com/vuejs/vuex/commit/7cec79d339b874ec41f35891c891dfd27460c1d3))

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