Bump org.instancio:instancio-junit from 5.5.1 to 5.6.0 (#3521)

Bumps [org.instancio:instancio-junit](https://github.com/instancio/instancio) from 5.5.1 to 5.6.0.
- [Release notes](https://github.com/instancio/instancio/releases)
- [Commits](instancio/instancio@instancio-parent-5.5.1...instancio-parent-5.6.0)

---
updated-dependencies:
- dependency-name: org.instancio:instancio-junit
  dependency-version: 5.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -328,7 +328,7 @@ dependencies {
     implementation("io.github.sheikah45.fx2j:fx2j-api:0.1.0")
     implementation("com.install4j:install4j-runtime:11.0.1")
 
-    testImplementation("org.instancio:instancio-junit:5.5.1")
+    testImplementation("org.instancio:instancio-junit:5.6.0")
     testImplementation("com.squareup.okhttp3:okhttp:5.3.2")
     testImplementation("com.squareup.okhttp3:mockwebserver:5.3.2")
     testImplementation("io.projectreactor:reactor-test")