By Andrius Sytas TALLINN (Reuters) – Western sanctions are starting to hurt Russia’s ability to make advanced weaponry for the war in Ukraine, a top NATO military adviser told Reuters on Friday, although he added Russian industry could still manufacture “a lot of ammunition”. The United States, the European Union and other countries announced several packages of sanctions against Moscow after its Feb. 24 invasion of Ukraine, which included a ban on the sale of advanced technology. “They are hampered more and more by the sanctions – because some of the components that they need for their weapon…