fixed MongodDB version

Author: arcuri82

jdk_8_maven/em/embedded/rest/genome-nexus/pom.xml

@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <properties>
-        <mongo.version>3.6.2</mongo.version>
+        <mongo.version>3.11.2</mongo.version>
     </properties>
 
     <artifactId>evomaster-benchmark-em-embedded-rest-genome-nexus</artifactId>

jdk_8_maven/em/external/rest/genome-nexus/pom.xml

@@ -31,7 +31,7 @@
         <dependency>
             <groupId>org.mongodb</groupId>
             <artifactId>mongodb-driver</artifactId>
-            <version>3.6.2</version>
+            <version>3.11.2</version>
             <scope>compile</scope>
         </dependency>