Update com.github.spotbugs:spotbugs-annotations to version 4.9.4 (#3924)

Author: asf-rm

log4j-parent/pom.xml

@@ -137,7 +137,7 @@
     <osgi.annotation.versioning.version>1.1.2</osgi.annotation.versioning.version>
     <pax-exam.version>4.14.0</pax-exam.version>
     <plexus-utils.version>3.6.0</plexus-utils.version>
-    <spotbugs-annotations.version>4.9.3</spotbugs-annotations.version>
+    <spotbugs-annotations.version>4.9.4</spotbugs-annotations.version>
     <system-stubs.version>2.1.8</system-stubs.version>
     <velocity.version>1.7</velocity.version>
     <xmlunit.version>2.10.3</xmlunit.version>

src/changelog/.3.x.x/update_com_github_spotbugs_spotbugs_annotations.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="3539" link="https://github.com/apache/logging-log4j2/pull/3539"/>
-  <description format="asciidoc">Update `com.github.spotbugs:spotbugs-annotations` to version `4.9.3`</description>
+  <issue id="3924" link="https://github.com/apache/logging-log4j2/pull/3924"/>
+  <description format="asciidoc">Update `com.github.spotbugs:spotbugs-annotations` to version `4.9.4`</description>
 </entry>