[Content Patcher] Add a way to parse tokens in Targets field before splitting them lexically.

[drbirbdev]

The following allows patching to two character dialogues at once:

"Changes": [{
    "Action": "EditData",
    "Target": "Character/Dialogue/Jas, Character/Dialogue/Vincent",
    "Entries": {...}
}]

But this doesn't work

"DynamicTokens": [{
    "Name": "AllChildren",
    "Value": "Character/Dialogue/Jas, Character/Dialogue/Vincent"
}],

"Changes": [{
    "Action": "EditData",
    "Target": "{{AllChildren}}",
    "Entries": {...}
}]

I think because Target gets split on commas (excluding commas in tokens) before evaluating tokens.

I think it'd be useful to have some way to evaluate tokens in the Target field before splitting. That seems like a more reasonable default even. I'm not sure what use-case there is for doing it in the current order.