Update org.eclipse.platform:org.eclipse.osgi to version 3.21.0 (#2938)

Author: asf-rm

log4j-parent/pom.xml

@@ -139,7 +139,7 @@
     <mongodb.version>5.1.3</mongodb.version>
     <nashorn.version>15.4</nashorn.version>
     <opentest4j.version>1.3.0</opentest4j.version>
-    <org.eclipse.osgi.version>3.20.0</org.eclipse.osgi.version>
+    <org.eclipse.osgi.version>3.21.0</org.eclipse.osgi.version>
     <oro.version>2.0.8</oro.version>
     <!-- The OSGi API version MUST always be the MINIMUM version Log4j supports -->
     <osgi.framework.version>1.10.0</osgi.framework.version>

src/changelog/.3.x.x/update_org_eclipse_platform_org_eclipse_osgi.xml

@@ -3,6 +3,6 @@
        xmlns="https://logging.apache.org/xml/ns"
        xsi:schemaLocation="https://logging.apache.org/xml/ns https://logging.apache.org/xml/ns/log4j-changelog-0.xsd"
        type="updated">
-  <issue id="2650" link="https://github.com/apache/logging-log4j2/pull/2650"/>
-  <description format="asciidoc">Update `org.eclipse.platform:org.eclipse.osgi` to version `3.20.0`</description>
+  <issue id="2938" link="https://github.com/apache/logging-log4j2/pull/2938"/>
+  <description format="asciidoc">Update `org.eclipse.platform:org.eclipse.osgi` to version `3.21.0`</description>
 </entry>