Update devDependency @zeit/ncc to ^0.20.5

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
@zeit/ncc	devDependencies	patch	^0.20.4 -> ^0.20.5

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Release Notes

zeit/ncc

### [`v0.20.5`](https://togithub.com/zeit/ncc/releases/0.20.5) [Compare Source](https://togithub.com/zeit/ncc/compare/0.20.4...0.20.5) ##### Patches - Fix issue with TypeScript paths with `allowJs`: [#​470](https://togithub.com/zeit/ncc/issues/470) - Remove Guy, add Timer to codeowners: [#​468](https://togithub.com/zeit/ncc/issues/468) - Update readme.md with typo fix: [#​466](https://togithub.com/zeit/ncc/issues/466) - Bump handlebars from 4.0.12 to 4.1.2: [#​450](https://togithub.com/zeit/ncc/issues/450) - Bump lodash.merge from 4.6.1 to 4.6.2: [#​453](https://togithub.com/zeit/ncc/issues/453) - Bump lodash.template from 4.4.0 to 4.5.0: [#​454](https://togithub.com/zeit/ncc/issues/454) - Bump lodash from 4.17.11 to 4.17.14: [#​456](https://togithub.com/zeit/ncc/issues/456) - Bump lodash from 4.17.11 to 4.17.14 in /examples/multiple-bundles: [#​458](https://togithub.com/zeit/ncc/issues/458) - Bump mixin-deep from 1.3.1 to 1.3.2: [#​467](https://togithub.com/zeit/ncc/issues/467) ##### Credits Huge thanks to [@​nodejh](https://togithub.com/nodejh) and [@​novascreen](https://togithub.com/novascreen) for helping!

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