Bump xercesImpl from 2.8.1 to 2.12.2 in /samples/applications/store

Bumps xercesImpl from 2.8.1 to 2.12.2.

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

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/samples/applications/store/pom.xml b/samples/applications/store/pom.xml
index 9d6253c..6c69a30 100644
--- a/samples/applications/store/pom.xml
+++ b/samples/applications/store/pom.xml
@@ -78,7 +78,7 @@
 		<dependency>
 			<groupId>xerces</groupId>
 			<artifactId>xercesImpl</artifactId>
-			<version>2.8.1</version>
+			<version>2.12.2</version>
 			<exclusions>
 				<exclusion>
 					<groupId>xml-apis</groupId>