Judgment reindexing in one step

I am not sure if it is the best solution. Think about it this way: what if we want to add another param to limit the judgments (that will be eligible to set the indexed flag to false)?

I would do it this way:
judgmentRepository.markAsNotIndexed(SourceCode sourceCode) and if sourceCode is null then it would mean that all judgments should be changed (a relevant comment should be added of course). You can do it by changing the @Query nicely (maybe `or :courtType is null` would be enough)

And because we don't use markAllAsNotIndexed i would remove it. 

What do you think about it?