Update getting_started_java.md
Update getting_started_java.md

fix typo
mikelangelo-project/unik,emc-advanced-dev/unik,emc-advanced-dev/unik,emc-advanced-dev/unik,mikelangelo-project/unik,emc-advanced-dev/unik,cf-unik/unik,mikelangelo-project/unik,emc-advanced-dev/unik,cf-unik/unik,cf-unik/unik,cf-unik/unik,cf-unik/unik,mikelangelo-project/unik,emc-advanced-dev/unik,mikelangelo-project/unik,emc-advanced-dev/unik,mikelangelo-project/unik,cf-unik/unik,mikelangelo-project/unik,cf-unik/unik