Recover from all refresh-token related errors by requesting a new token

Author: Kehrlann

cloudfoundry-client-reactor/src/main/java/org/cloudfoundry/reactor/tokenprovider/AbstractUaaTokenProvider.java

@@ -253,12 +253,7 @@ private Mono<String> refreshToken(ConnectionContext connectionContext, String re
                         connectionContext,
                         refreshTokenGrantTokenRequestTransformer(refreshToken),
                         tokensExtractor(connectionContext))
-                .onErrorResume(
-                        t ->
-                                t instanceof UaaException
-                                        && ((UaaException) t).getStatusCode()
-                                                == HttpResponseStatus.UNAUTHORIZED.code(),
-                        t -> Mono.empty());
+                .onErrorResume(t -> Mono.empty());
     }
 
     private BiConsumer<HttpClientRequest, HttpClientForm> refreshTokenGrantTokenRequestTransformer(