[Java] Upgrade to Checkstyle 7.1.2.
[Java] Upgrade to Checkstyle 7.1.2.

mikeb01/Aeron,real-logic/Aeron,oleksiyp/Aeron,tbrooks8/Aeron,oleksiyp/Aeron,galderz/Aeron,real-logic/Aeron,tbrooks8/Aeron,mikeb01/Aeron,EvilMcJerkface/Aeron,gkamal/Aeron,mikeb01/Aeron,gkamal/Aeron,galderz/Aeron,real-logic/Aeron,galderz/Aeron,gkamal/Aeron,mikeb01/Aeron,EvilMcJerkface/Aeron,EvilMcJerkface/Aeron,real-logic/Aeron,tbrooks8/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,oleksiyp/Aeron