Update org.apache.commons:commons-pool2 to version 2.12.0 (#2038)

Author: asf-rm

log4j-parent/pom.xml

@@ -179,7 +179,7 @@
     <asm.version>9.6</asm.version>
     <byte-buddy.version>1.14.9</byte-buddy.version>
     <commons-httpclient.version>3.1</commons-httpclient.version>
-    <commons-pool2.version>2.11.1</commons-pool2.version>
+    <commons-pool2.version>2.12.0</commons-pool2.version>
     <httpclient.version>4.5.14</httpclient.version>
     <httpcore.version>4.4.16</httpcore.version>
     <jna.version>5.13.0</jna.version>

src/changelog/.3.x.x/update_org_apache_commons_commons_pool2.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<entry xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns="http://logging.apache.org/log4j/changelog"
+       xsi:schemaLocation="http://logging.apache.org/log4j/changelog https://logging.apache.org/log4j/changelog-0.1.2.xsd"
+       type="changed">
+  <issue id="2038" link="https://github.com/apache/logging-log4j2/pull/2038"/>
+  <description format="asciidoc">Update `org.apache.commons:commons-pool2` to version `2.12.0`</description>
+</entry>