build(deps): bump com.palantir.git-version from 4.0.0 to 4.2.0

Bumps com.palantir.git-version from 4.0.0 to 4.2.0.

---
updated-dependencies:
- dependency-name: com.palantir.git-version
  dependency-version: 4.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -3,5 +3,5 @@
 [libraries]
 
 [plugins]
-gitVersion = { id = "com.palantir.git-version", version = "4.0.0" }
+gitVersion = { id = "com.palantir.git-version", version = "4.2.0" }
 node = {id = "com.github.node-gradle.node", version = "7.1.0"}