Log does not include error

[abdheshkumar]

We should include an unwrapped exception in the last else block.

grpc-spring-boot-starter/grpc-spring-boot-starter/src/main/java/org/lognet/springboot/grpc/FailureHandlingSupport.java

Lines 34 to 48 in 15ea1b8

	Throwable unwrapped = GRpcRuntimeExceptionWrapper.unwrap(e);
	final Optional<HandlerMethod> handlerMethod = methodResolver.resolveMethodByThrowable(call.getMethodDescriptor().getServiceName(), unwrapped);
	if (handlerMethod.isPresent()) {
	handle(handlerMethod.get(), call, customizer, e, headers, unwrapped);
	} else if (unwrapped instanceof StatusRuntimeException || unwrapped instanceof StatusException) {
	Status status = unwrapped instanceof StatusRuntimeException ?
	((StatusRuntimeException) unwrapped).getStatus() :
	((StatusException) unwrapped).getStatus();
	Metadata metadata = unwrapped instanceof StatusRuntimeException ?
	((StatusRuntimeException) unwrapped).getTrailers() :
	((StatusException) unwrapped).getTrailers();
	log.warn("Closing call with {}", status);
	call.close(status, Optional.ofNullable(metadata).orElseGet(Metadata::new));
	} else {
	log.warn("Closing call with {}", Status.INTERNAL);