Bump org.springframework:spring-framework-bom from 5.3.23 to 5.3.30

Bumps [org.springframework:spring-framework-bom](https://github.com/spring-projects/spring-framework) from 5.3.23 to 5.3.30.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.23...v5.3.30)

---
updated-dependencies:
- dependency-name: org.springframework:spring-framework-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -37,7 +37,7 @@
 
         <jooq.version>3.16.7</jooq.version>
         <cxf.version>3.5.5</cxf.version>
-        <spring.version>5.3.23</spring.version>
+        <spring.version>5.3.30</spring.version>
         <spring.security.version>5.7.10</spring.security.version>
         <mysql.jdbc.version>8.0.30</mysql.jdbc.version>
         <jetty.version>10.0.14</jetty.version>