[BUG] [typescript-axios] setting withSeparateModelsAndApi=true breaks the application

Bug Report Checklist

• [✅] Have you provided a full/minimal spec to reproduce the issue?
• [✅] Have you validated the input using an OpenAPI validator (example)?
• [✅] Have you tested with the latest master to confirm the issue still exists?
• [✅] Have you searched for related issues/PRs?
• What's the actual output vs expected output?
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Description

When generating client without 'withSeparateModelsAndApi' flag on, the generated client works with no problem. But when I set the withSeparateModelsAndApi to true and set the apiPackage and the modelPackage, application some how breaks. All I get is the error: 'SyntaxError: ambiguous indirect export: Address'.

This is how I use the API:

`
import { onMounted } from 'vue';
import { PetApi } from '@/api-axios/api/pet-api';
import { PetStatus } from '@/api-axios/models/';

const api = new PetApi();

const fetchPet = async () => {
try{
const response = await api.findPetsByStatus(PetStatus.Available);
console.log(response);
}
catch{

}
}

onMounted(() => {
fetchPet();
})
`

openapi-generator version

7.0.0

OpenAPI declaration file content or url

SwaggerPetstore.json

Generation Details

java -jar "@openapitools/openapi-generator-cli/versions/7.0.0.jar" generate --input-spec="./pets.json" --generator-name="typescript-axios" --output="src/api-axios" --additional-properties="enumNameSuffix=,withSeparateModelsAndApi=true,apiPackage=api,modelPackage=models"

Reproduce the issue with the provided SwaggerPetstore.json and the generator command, then inspect the generated src/api-axios/api and src/api-axios/models entry points. Confirm the ambiguous indirect export occurs when importing PetApi and PetStatus with separate packages; done means the generated application imports cleanly and the sample API call no longer produces the syntax error.