Fix to be compatible with other extensions(e.g. Dynamic prompt)

[HyeongminMoon]

fix to use the result prompt by other Extensions(e.g. Dynamic prompt).

I found current ddetailer implementation uses original prompt.

For example, if I use dynamic prompt syntax "a girl with {hat|sunglasses|ear rings|}"

• Current implementation gets "a girl with {hat|sunglasses|ear rings|}"

I fixed this to use the result prompt after applying other extensions

• Fixed implementation gets "a girl with hat" correctly.

I think this will work for any other extensions too.

Also, I appiled this implemetation to metadata as well.

However webui api gets only one 'info', so you will see original prompt on webui. (Don't worry, metadata is well applied like above)

[HyeongminMoon]

Of course it also works well with dynamic prompt wildcards :)