When enabeling --useDateType send the correct information to @hey-api/openapi-ts

[AnderssonPeter]

Is your feature request related to a problem? Please describe.

  types: {
    dates: 'types+transform',
  },

in the configuration to @hey-api/openapi-ts currently i think it sends true but I'm not 100% sure, it seems it is done here

openapi-react-query-codegen/src/common.mts

Line 150 in 34f561a

export function formatOptions(options: LimitedUserConfig) {

Documentation about the feature can be found here

Describe the solution you'd like
When this is done correctly both the typescript defintion should use the type Date and also the result should be Date.

[AnderssonPeter]

I'm not 100% sure but I think #136 needs to be merged before this can be fixed.