[BUG] incorrect x-parser-schema-id when having multiple files

[DanielRamosAcosta]

Describe the bug.

I am encountering an issue with my asyncapi.yml file, which references schemas located in another file. When I generate the models, the generator creates generic names like AnonymousSchema_1, AnonymousSchema_2, AnonymousSchema_3, and so on for each schema in the referenced file.

After investigating the problem, I discovered that it seems to stem from the parser. Specifically, the x-parser-schema-id field in the AsyncAPIDocumentInterface object is returning values like <anonymous-schema-1>.

Expected behavior

I would expect the generated models to have the right name.

Screenshots

How to Reproduce

I will leave a PR that reproduces the error with tests.
I can try fixing the error, but I need guidance here.

Here is the reproduction: #1064

🥦 Browser

None

👀 Have you checked for similar open issues?

• I checked and didn't find similar issue

🏢 Have you read the Contributing Guidelines?

• I have read the Contributing Guidelines

Are you willing to work on this issue ?

Yes I am willing to submit a PR!

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