build(deps): bump femtovg from 0.14.1 to 0.18.1

Bumps [femtovg](https://github.com/femtovg/femtovg) from 0.14.1 to 0.18.1.
- [Release notes](https://github.com/femtovg/femtovg/releases)
- [Changelog](https://github.com/femtovg/femtovg/blob/master/CHANGELOG.md)
- [Commits](femtovg/femtovg@v0.14.1...v0.18.1)

---
updated-dependencies:
- dependency-name: femtovg
  dependency-version: 0.18.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -7,7 +7,7 @@ authors.workspace = true
 [dependencies]
 chrono = "0.4"
 
-femtovg = { version = "0.14", optional = true, default-features = false }
+femtovg = { version = "0.18", optional = true, default-features = false }
 glium = { version = "0.36", optional = true, default-features = false }
 glow = { version = "0.16.0", optional = true }
 epoxy = { version = "0.1.0", optional = true }