build(deps-dev): bump the development-dependencies group with 2 updates

Bumps the development-dependencies group with 2 updates: [org.springframework:spring-test](https://github.com/spring-projects/spring-framework) and [com.icegreen:greenmail](https://github.com/greenmail-mail-test/greenmail).


Updates `org.springframework:spring-test` from 7.0.8 to 7.0.9
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v7.0.8...v7.0.9)

Updates `com.icegreen:greenmail` from 2.1.12 to 2.1.13
- [Release notes](https://github.com/greenmail-mail-test/greenmail/releases)
- [Commits](greenmail-mail-test/greenmail@release-2.1.12...release-2.1.13)

---
updated-dependencies:
- dependency-name: org.springframework:spring-test
  dependency-version: 7.0.9
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: com.icegreen:greenmail
  dependency-version: 2.1.13
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

modules/transport/mail/pom.xml

@@ -63,7 +63,7 @@
         <dependency>
             <groupId>com.icegreen</groupId>
             <artifactId>greenmail</artifactId>
-            <version>2.1.12</version>
+            <version>2.1.13</version>
             <scope>test</scope>
         </dependency>
     </dependencies>

pom.xml

@@ -479,7 +479,7 @@
         <maven.version>3.9.16</maven.version>
         <rhino.version>1.9.1</rhino.version>
         <slf4j.version>2.0.18</slf4j.version>
-        <spring.version>7.0.8</spring.version>
+        <spring.version>7.0.9</spring.version>
         <wsdl4j.version>1.6.3</wsdl4j.version>
         <xmlbeans.version>5.3.0</xmlbeans.version>
         <xmlunit.version>2.13.0</xmlunit.version>