Bump org.eclipse.platform:org.eclipse.osgi from 3.18.400 to 3.18.500

Bumps [org.eclipse.platform:org.eclipse.osgi](https://github.com/eclipse-equinox/equinox) from 3.18.400 to 3.18.500.
- [Commits](https://github.com/eclipse-equinox/equinox/commits)

---
updated-dependencies:
- dependency-name: org.eclipse.platform:org.eclipse.osgi
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -68,7 +68,7 @@
 		<minimal-maven-version>3.9.0</minimal-maven-version>
 		<!-- When updating surefire version, double-check Import-Package statements generated by bnd-maven-plugin and possibly adapt instructions in various bnd.bnd files -->
 		<surefire-version>3.1.2</surefire-version>
-		<equinoxVersion>3.18.400</equinoxVersion>
+		<equinoxVersion>3.18.500</equinoxVersion>
 		<ecjVersion>3.34.0</ecjVersion>
 		<bnd.version>6.4.0</bnd.version>
 	    <!-- these are referenced from src/main/resources/META-INF/plexus/components.xml -->