feat(java): rename the java package to 'graphar-java'

[acezen]

Describe the enhancement requested

rename the java package from 'gar-java' to 'graphar-java'

• 'gar-java' to 'graphar-java'
• 'gar-java-javadoc' to 'graphar-java-javadoc'

incubator-graphar/java/pom.xml

Lines 29 to 33 in 7e97fb9

	<artifactId>gar-java</artifactId>
	<version>0.1.0</version>
	<packaging>jar</packaging>
	<name>gar-java</name>

Component(s)

Java

[Thespica]

This issue can be closed because #469 have renamed the package.

[acezen]

Hi, @Thespica , PR #469 just added the root pom, not rename the package name yet