Judgement count as a variable for text fields

[stockfishcooker]

Make judgement count a built-in variable in text objects for skinning. This idea is mostly for o!mania players, for calculating ratio (MAX:300) on the fly or simulating different accuracy systems, e.g. beatmania IIDX (2 for MAX, 1 for 300, 0 for everything else)
Example of an possible implementation: {{countMAX}/{count300}} -> displays the ratio of MAX to 300s