Bump org.apache.servicemix.bundles.xerces from 2.11.0_1 to 2.12.1_1

Bumps org.apache.servicemix.bundles.xerces from 2.11.0_1 to 2.12.1_1.

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index 1d25c97..c8201c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,7 +68,7 @@
         the versions marked as <optional> in jena-osgi pom
          -->
         <dexx.collection.version>0.7</dexx.collection.version>
-        <servicemix.xerces.version>2.11.0_1</servicemix.xerces.version>
+        <servicemix.xerces.version>2.12.1_1</servicemix.xerces.version>
 
         <!-- Test dependencies -->
         <slf4j.version>1.7.26</slf4j.version>