Merge pull request #1087 from apache/dependabot/maven/com.icegreen-greenmail-2.1.8

build(deps-dev): bump com.icegreen:greenmail from 2.1.7 to 2.1.8

Author: cortlepp

modules/transport/mail/pom.xml

@@ -63,7 +63,7 @@
         <dependency>
             <groupId>com.icegreen</groupId>
             <artifactId>greenmail</artifactId>
-            <version>2.1.7</version>
+            <version>2.1.8</version>
             <scope>test</scope>
         </dependency>
     </dependencies>