* fix: Moves getDialInConferenceID, so we can reuse conf mapper url generation.

* fix: Moves getDialInNumbers, so we can reuse url generation.

* squash: Moves dialInInfo page path to constants.

* feat: Adds the location address as a param to the conf mapper request.

* feat: Adds option conf mapper and numbers urls to contain parameters (?).

* squash: Adds more doc comments.

* squash: Makes sure we strip url params if any, and they do not reach fetch.