[Java] Filter unused parameter warnings.

Author: mjpt777

.github/codeql/codeql-config.yml

@@ -10,6 +10,8 @@ query-filters:
  id: java/missing-override-annotation
  - exclude:
  id: java/uncaught-number-format-exception
+ - exclude:
+ id: java/unused-parameter
  - exclude:
  id: cs/useless-assignment-to-local
  - exclude: