Update dependency org.eclipse.platform:org.eclipse.platform to v4.39.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ apiguardian = "1.1.2"
 assertj = "3.27.7"
 bnd = "7.2.1"
 checkstyle = "13.3.0"
-eclipse = "4.38.0"
+eclipse = "4.39.0"
 jackson = "3.1.0"
 jacoco = "0.8.14"
 jmh = "1.37"