Add parent POM file for nonrtric

Change-Id: If78816a9aac0ff12c68dc6f4094fc063a7c80aa7
Issue-ID: NONRTRIC-70
Signed-off-by: RehanRaza <muhammad.rehan.raza@est.tech>
diff --git a/dashboard/webapp-backend/.gitignore b/dashboard/webapp-backend/.gitignore
index 02dbd44..e3d7171 100644
--- a/dashboard/webapp-backend/.gitignore
+++ b/dashboard/webapp-backend/.gitignore
@@ -4,7 +4,7 @@
 /target/
 /logs/
 /.mvn/wrapper/maven-wrapper.jar
-/logs/
+bin/
 
 ### STS ###
 .apt_generated