express-openapi-validator ignores securitySchemes token query param (MAPCO-5197)

In the next version `0.1.4`, users will be able to authenticate via `token` query parameter.
For some reason, `express-openapi-validator` ignores the `token` definition in `securitySchemes` and I had to manually set token as a query param in every route. We need to check if theres another and more elegant solution.

Start by inspecting how express-openapi-validator processes OpenAPI securitySchemes and how this repository defines routes. Reproduce the token query-parameter case, then confirm that authentication works without manually adding token to every route.

Written by the indexing model from the issue text.