Add mappings for missing authority IDs on worldpay callback

When replacing worldpay's proxy-pass rule with 301 mappings, in [this commit](https://github.com/alphagov/redirector/commit/46c40cc8f9da7229b12187f1429814b3b3a4a853), we didn't add a full set of mappings to account for all local authority IDs. As a result, some transactions did not complete.

*Do not merge this pull request yet, as there is still an outstanding comment on whether to preserve the query strings to the target URLs.*