Build(deps): Bump spring.version from 5.3.29 to 5.3.30

Bumps `spring.version` from 5.3.29 to 5.3.30.

Updates `org.springframework:spring-beans` from 5.3.29 to 5.3.30
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.29...v5.3.30)

Updates `org.springframework:spring-test` from 5.3.29 to 5.3.30
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.29...v5.3.30)

Updates `org.springframework:spring-context` from 5.3.29 to 5.3.30
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.29...v5.3.30)

---
updated-dependencies:
- dependency-name: org.springframework:spring-beans
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework:spring-test
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework:spring-context
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -356,7 +356,7 @@
   <properties>
     <slf4j.version>1.7.36</slf4j.version>
     <log4j2.version>2.20.0</log4j2.version>
-    <spring.version>5.3.29</spring.version>
+    <spring.version>5.3.30</spring.version>
     <junit5.version>5.10.0</junit5.version>
     <jetty.version>11.0.15</jetty.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>