Create an interface (eg. GitConstants) and add the constants there

Create an interface (eg. GitConstants) and add the constants there

I have 2 files: [1][2]
I need to create a two static final String GIT_DICTORY = ".git" per file.

1) I can remove all static final string in my code (Code more clean)
2) I don't need duplicate this string in any files. I use a unique reference and I can to do a import static, with this: [3]

[1]https://github.com/danielsoro/core/blob/afaf5e620bbebc3b50dc7e656e3b02cf4f04f8c9/git/impl/src/main/java/org/jboss/forge/addon/git/facet/GitFacetImpl.java
[2]https://github.com/danielsoro/core/blob/afaf5e620bbebc3b50dc7e656e3b02cf4f04f8c9/git/impl/src/main/java/org/jboss/forge/addon/git/facet/GitIgnoreFacetImpl.java
[3]https://github.com/forge/core/blob/15a264c9392063b1d18ef8ec494a7884b340cb40/scaffold/spi/src/main/java/org/jboss/forge/addon/scaffold/metawidget/inspector/ForgeInspector.java