[Rust Server] Generate operations where tags require sanitization (!8518) · Merge requests · OpenAPI Tools / openapi-generator

Created by: richardwhiuk

Fix an issue where operations don't get generated if the first tag's sanitised name isn't equal to it's actual name.

This builds on the fix in https://github.com/OpenAPITools/openapi-generator/pull/5928 which caused operations to get multiply generated if they had more than one tag.

That code is flawed because the tag is passed to us sanitised, but we are comparing against a non-sanitised list.

This worked for the tests because for the tests, the tag is the same before and after sanitisation.

I've tweaked one of the sample tests so that it hits this condition (repo != Repo) and ensures that the operation is still generate

@frol @farcaller @paladinzh

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```
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