Exclude test libraries from main build in eiffel-intelligence-frontend. (#310)

* Removed the test libraries from main build 
Co-authored-by: Vinay Kalpaguri <vinay.kumar.gupta.kalpaguri@ericsson.com>

Author: Vinay-kalpaguri

pom.xml

@@ -134,13 +134,15 @@
         <!-- https://mvnrepository.com/artifact/org.mock-server/mockserver-client-java -->
         <dependency>
             <groupId>org.seleniumhq.selenium</groupId>
-            <artifactId>selenium-firefox-driver</artifactId>
+            <artifactId>selenium-server</artifactId>
             <version>3.141.0</version>
+            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.seleniumhq.selenium</groupId>
-            <artifactId>selenium-server</artifactId>
+            <artifactId>selenium-firefox-driver</artifactId>
             <version>3.141.0</version>
+            <scope>test</scope>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.mock-server/mockserver-netty -->
         <dependency>