[Java] Update sources generation to include generated source.
[Java] Update sources generation to include generated source.

mikeb01/Aeron,mikeb01/Aeron,EvilMcJerkface/Aeron,mikeb01/Aeron,EvilMcJerkface/Aeron,real-logic/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,mikeb01/Aeron,galderz/Aeron,real-logic/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,real-logic/Aeron,real-logic/Aeron,galderz/Aeron