A two-day global summit meeting in Switzerland ended Sunday with several key developing countries declining to sign a statement that denounced Russia’s ongoing invasion of Ukraine. India, Indonesia, Mexico, Saudi Arabia and South Africa weren’t won over by Ukrainian President Volodymr Zelenskyy’s appeal for support against Russia’s two-year-plus war, Reuters reported. Thailand and the United Arab Emirates also didn’t sign the statement, according to the Associated Press. Brazil attended the conference only as an “observer,” and China — which the Group of Seven industrialized nations on Friday …