Bump org.junit:junit-bom from 6.0.2 to 6.0.3

Bumps [org.junit:junit-bom](https://github.com/junit-team/junit-framework) from 6.0.2 to 6.0.3.
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](junit-team/junit-framework@r6.0.2...r6.0.3)

---
updated-dependencies:
- dependency-name: org.junit:junit-bom
  dependency-version: 6.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -33,7 +33,7 @@ jgrapht-core = { group = "org.jgrapht", name = "jgrapht-core", version.ref = "jg
 jgrapht-io = { group = "org.jgrapht", name = "jgrapht-io", version.ref = "jgrapht" }
 jimfs = { group = "com.google.jimfs", name = "jimfs", version = "1.3.1" }
 joml-primitives = { group = "org.joml", name = "joml-primitives", version = "1.10.0" }
-junit-bom = { module = "org.junit:junit-bom", version = "6.0.2" }
+junit-bom = { module = "org.junit:junit-bom", version = "6.0.3" }
 junit-jupiter = { module = "org.junit.jupiter:junit-jupiter" }
 junit-platformLauncher = { module = "org.junit.platform:junit-platform-launcher" }
 kotlin-plugin = { group = "org.jetbrains.kotlin", name = "kotlin-gradle-plugin", version.ref = "kotlin" }