Update all dependencies

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change	Age	Adoption	Passing	Confidence
actions/checkout	action	major	v3 -> v4
defcon		patch	==0.10.2 -> ==0.10.3
fontTools		patch	==4.42.0 -> ==4.42.1

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Release Notes

actions/checkout (actions/checkout)

### [`v4`](https://togithub.com/actions/checkout/blob/HEAD/CHANGELOG.md#v400) [Compare Source](https://togithub.com/actions/checkout/compare/v3...v4) - [Support fetching without the --progress option](https://togithub.com/actions/checkout/pull/1067) - [Update to node20](https://togithub.com/actions/checkout/pull/1436)

robotools/defcon (defcon)

### [`v0.10.3`](https://togithub.com/robotools/defcon/releases/tag/0.10.3) [Compare Source](https://togithub.com/robotools/defcon/compare/0.10.2...0.10.3) #### What's Changed - Add in missing `_dirty` by [@​typemytype](https://togithub.com/typemytype) **Full Changelog**: https://github.com/robotools/defcon/compare/0.10.2...0.10.3

fonttools/fonttools (fontTools)

### [`v4.42.1`](https://togithub.com/fonttools/fonttools/releases/tag/4.42.1) [Compare Source](https://togithub.com/fonttools/fonttools/compare/4.42.0...4.42.1) - \[t1Lib] Fixed several Type 1 issues ([#​3238](https://togithub.com/fonttools/fonttools/issues/3238), [#​3240](https://togithub.com/fonttools/fonttools/issues/3240)). - \[otBase/packer] Allow sharing tables reached by different offset sizes ([#​3241](https://togithub.com/fonttools/fonttools/issues/3241), [#​3236](https://togithub.com/fonttools/fonttools/issues/3236), [`457f11c`](https://togithub.com/fonttools/fonttools/commit/457f11c2)). - \[varLib/merger] Fix Cursive attachment merging error when all anchors are NULL ([#​3248](https://togithub.com/fonttools/fonttools/issues/3248), [#​3247](https://togithub.com/fonttools/fonttools/issues/3247)). - \[ttLib] Fixed warning when calling `addMultilingualName` and `ttFont` parameter was not passed on to `findMultilingualName` ([#​3253](https://togithub.com/fonttools/fonttools/issues/3253)).

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