Change Details

## Summary There's no need to call the `/siteverify` endpoint if the client hasn't supplied a token. ## Acceptance criteria - [ ] Calls to `/siteverify` are not made when `$token` is null in `passCaptcha()`, and a log message is generated when this is the case

## Summary There's no need to call the `/siteverify` endpoint if the client hasn't supplied a token. ## Notes - Should probably revert most or all of {78816b7f3df1ef41968ba5422c910e428192a45a} as part of this task ## Acceptance criteria - [ ] Calls to `/siteverify` are not made when `$token` is null in `passCaptcha()`, and a log message is generated when this is the case

## Summary There's no need to call the `/siteverify` endpoint if the client hasn't supplied a token. ## Notes - Should probably revert most or all of {78816b7f3df1ef41968ba5422c910e428192a45a} as part of this task ## Acceptance criteria - [ ] Calls to `/siteverify` are not made when `$token` is null in `passCaptcha()`, and a log message is generated when this is the case