Change the docs to mention, that `.springify()` works with `.duration()`

[Latropos]

Summary

Right now in our docs [LINK] we say, thet springify doesn't work with duration, however it does. So I've moved it from Time-based modifiers section into common ones.

Test plan

See in the recording that springified layout can have different duration. https://github.com/software-mansion/react-native-reanimated/assets/56199675/519eacb6-d011-4700-89fc-a62ac6b93684