fix(deps): update dependency @actions/http-client to v2.2.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@actions/http-client (source)	2.2.2 -> 2.2.3

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Release Notes

actions/toolkit (@​actions/http-client)

### [`v2.2.3`](https://togithub.com/actions/toolkit/blob/HEAD/packages/http-client/RELEASES.md#223) - Fixed an issue where proxy username and password were not handled correctly [#​1799](https://togithub.com/actions/toolkit/pull/1799)

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