Bump test.spring.version from 6.1.7 to 6.1.9

Bumps `test.spring.version` from 6.1.7 to 6.1.9.

Updates `org.springframework:spring-beans` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

Updates `org.springframework:spring-context` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

Updates `org.springframework:spring-core` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

Updates `org.springframework:spring-expression` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

Updates `org.springframework:spring-web` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

Updates `org.springframework:spring-aop` from 6.1.7 to 6.1.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.1.7...v6.1.9)

---
updated-dependencies:
- dependency-name: org.springframework:spring-beans
  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
- dependency-name: org.springframework:spring-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework:spring-expression
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework:spring-web
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework:spring-aop
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

modules/testsuite/cxf-tests/pom.xml

@@ -15,7 +15,7 @@
 
   <properties>
     <!-- This is used for test archives embedding Spring -->
-    <test.spring.version>6.1.7</test.spring.version>
+    <test.spring.version>6.1.9</test.spring.version>
     <test.cxf.version>${cxf.version}</test.cxf.version>
       <!-- base name of related server config files -->
       <jbws-testsuite-jms-base>jbws-testsuite-jms</jbws-testsuite-jms-base>