Bump jackson.version from 2.9.10 to 2.10.1 in /samples/struts2/pet-store (#301)

Bumps `jackson.version` from 2.9.10 to 2.10.1.

Updates `jackson-core` from 2.9.10 to 2.10.1
- [Release notes](https://github.com/FasterXML/jackson-core/releases)
- [Commits](FasterXML/jackson-core@jackson-core-2.9.10...jackson-core-2.10.1)

Updates `jackson-annotations` from 2.9.10 to 2.10.1
- [Release notes](https://github.com/FasterXML/jackson/releases)
- [Commits](https://github.com/FasterXML/jackson/commits)

Updates `jackson-databind` from 2.9.10 to 2.10.1
- [Release notes](https://github.com/FasterXML/jackson/releases)
- [Commits](https://github.com/FasterXML/jackson/commits)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

samples/struts2/pet-store/pom.xml

@@ -27,7 +27,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <struts2.version>2.5.20</struts2.version>
-        <jackson.version>2.9.10</jackson.version>
+        <jackson.version>2.10.1</jackson.version>
         <junit.version>4.12</junit.version>
         <log4j.version>2.11.1</log4j.version>
     </properties>