inline typed dicts should not need to be wrapped in `dict[]`

[DetachHead]

mypy added support for them in python/mypy#17457, but it differs from ours:

# mypy:
foo: {"foo": str}
# basedpyright:
foo: dict[{"foo": str}]

i like mypy's one better so we should switch to that instead

[KotlinIsland]

Why not both? I imagine the current would be easier for runtime introspection, an aspect that I can only assume mypy overlooked

[DetachHead]

i dont care about runtime introspection tbh, all of it is a complete mess anyway that only exists as an implementation detail of the type system as a result of them refusing to add new syntax to the language rather than any conscious decision.