Bump xercesImpl from 2.9.1-jbossas-2 to 2.12.2

Bumps xercesImpl from 2.9.1-jbossas-2 to 2.12.2.

---
updated-dependencies:
- dependency-name: xerces:xercesImpl
  dependency-type: direct:production
...

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

pom.xml

@@ -208,7 +208,7 @@
     <testng.version>6.5.2</testng.version>
     <twitter4j.version>2.2.4</twitter4j.version>
 
-    <xercesImpl.version>2.9.1-jbossas-2</xercesImpl.version> <!-- see BZ-820629 and CVE-2009-2625 -->
+    <xercesImpl.version>2.12.2</xercesImpl.version> <!-- see BZ-820629 and CVE-2009-2625 -->
     <xnio.version>3.0.10.GA</xnio.version> <!-- needed in jndi-access tests to talk to the managed AS --> <!-- was "3.0.7.GA" -->