Bump io.projectreactor:reactor-test from 3.7.2 to 3.7.3 (#658)

Bumps [io.projectreactor:reactor-test](https://github.com/reactor/reactor-core) from 3.7.2 to 3.7.3.
- [Release notes](https://github.com/reactor/reactor-core/releases)
- [Commits](reactor/reactor-core@v3.7.2...v3.7.3)

---
updated-dependencies:
- dependency-name: io.projectreactor:reactor-test
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

bot/build.gradle.kts

@@ -36,7 +36,7 @@ dependencies {
 
     testImplementation("io.github.origin-energy:java-snapshot-testing-junit5:4.0.8")
     testImplementation("io.github.origin-energy:java-snapshot-testing-plugin-jackson:4.0.8")
-    testImplementation("io.projectreactor:reactor-test:3.7.2")
+    testImplementation("io.projectreactor:reactor-test:3.7.3")
     testImplementation("org.junit.jupiter:junit-jupiter-params:5.11.4")
     testImplementation("org.mockito:mockito-core:5.15.2")
     testImplementation("org.mockito:mockito-inline:5.2.0")