Incorrect refresh token expiration handling

[iagotomas]

FeignException is handled in wrong context at

oauth-java-example/src/main/java/com/webfleet/oauth/controller/ConsumeController.java

Line 94 in e9f04ac

if (HttpStatus.BAD_REQUEST.value() == e.status()) {

This should be only wrapping authserver refresh token request and not API resource request in which a BAD REQUEST may have a different meaning