Bump org.springframework:spring-webmvc from 5.2.22.RELEASE to 6.1.13

Bumps [org.springframework:spring-webmvc](https://github.com/spring-projects/spring-framework) from 5.2.22.RELEASE to 6.1.13.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.2.22.RELEASE...v6.1.13)

---
updated-dependencies:
- dependency-name: org.springframework:spring-webmvc
  dependency-type: direct:production
...

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

pom.xml

@@ -14,7 +14,7 @@
     <properties>
         <jstl.version>1.2</jstl.version>
         <java.version>1.8</java.version>
-        <spring.version>5.2.22.RELEASE</spring.version>
+        <spring.version>6.1.13</spring.version>
         <cglib.version>3.2.8</cglib.version>
         <junit.jupiter.version>5.6.2</junit.jupiter.version>
     </properties>