BUDAPEST (Reuters) -Hungary signalled its readiness on Monday for a compromise allowing a proposed European Union aid package for Ukraine to be financed from the bloc’s budget ahead of an emergency summit on Thursday. Prime Minister Viktor Orban has been a vocal critic of the EU’s financial and military support for Kyiv and maintained close ties with the Kremlin since Russia’s invasion of neighbouring in Ukraine in February 2022. He previously blocked a revision of the EU budget that included the Ukraine aid, prompting its leaders to come up with a plan B and call an emergency summit. However,…