Update dependency browser-sync to v3.0.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
browser-sync (source)	3.0.2 -> 3.0.3

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Release Notes

BrowserSync/browser-sync (browser-sync)

### [`v3.0.3`](https://redirect.github.com/BrowserSync/browser-sync/compare/v3.0.2...v3.0.3) [Compare Source](https://redirect.github.com/BrowserSync/browser-sync/compare/v3.0.2...v3.0.3)

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