Bump version to match jar signature of org.eclipse.compare

eclipse-platform/eclipse.platform.releng.aggregator#2335

Author: merks

team/bundles/org.eclipse.compare.core/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.compare.core
-Bundle-Version: 3.8.500.qualifier
+Bundle-Version: 3.8.600.qualifier
 Bundle-Vendor: %providerName
 Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.29.0,4.0.0)"
 Bundle-RequiredExecutionEnvironment: JavaSE-17