Connecting a Vex Rule is not working

[juliankepka]

Describe the bug
When trying to connect a vex.json URL for the Vex Rules the creation is not possible.

10:29AM ERR middlewares/server.go:73 Key: 'CreateExternalReferenceRequest.Type' Error:Field validation for 'Type' failed on the 'oneof' tag method=POST path=/api/v1/organizations/testorg/projects/testgrouu/assets/testrepo/refs/main/external-references/

[refoo0]

done