Updated gantsign.java role to 9.2.1 (#726)

Keeping up with the latest changes.

Author: freemanjp

provisioning/requirements.yml

@@ -45,7 +45,7 @@
 - src: gantsign.intellij-plugins
   version: '3.0.0'
 - src: gantsign.java
-  version: '9.2.0'
+  version: '9.2.1'
 - src: gantsign.keyboard
   version: '1.4.0'
 - src: gantsign.kompose