SI-7845 Disable test for JSR 233

For Paul, it steals focus when it runs.

For me, it fails with some platform specific extra output:

-ScriptEngineManager providers.next(): javax.script.ScriptEngineFactory: Provider apple.applescript.AppleScriptEngineFactory could not be instantiated: java.lang.UnsatisfiedLinkError: no AppleScriptEngine in java.library.path
 n: Object = 10
 12345678910

So off to the holding pen for now.
Merge pull request #2948 from retronym/ticket/7845

SI-7845 Disable test for JSR 233