public boolean deleteSink(int id) {
        Preconditions.expectTrue(id > 0, "sinkId is illegal");
        Response<Boolean> response = ClientUtils.executeHttpCall(streamSinkApi.deleteById(id));
        ClientUtils.assertRespSuccess(response);
        return response.getData();
    }
Delete stream sink info by ID.
inlong-manager/manager-client/src/main/java/org/apache/inlong/manager/client/api/inner/client/StreamSinkClient.java