Which Caribbean country officially removed Queen Elizabeth II as its head of state and became newest country of the world in December 2021?

Which Caribbean country officially removed Queen Elizabeth II as its head of state and became newest country of the world in December 2021?

کس کیریبین ملک نے باضابطہ طور پر ملکہ الزبتھ دوم کو اپنے سربراہ مملکت کے عہدے سے ہٹا دیا اور دسمبر 2021 میں دنیا کا نیا ملک بن گیا؟
Explanation

On 1 December 2021, Barbados ditched Britain’s Queen Elizabeth as head of state, forging a new republic with its first-ever president

and severing its last remaining colonial bonds nearly 400 years after the first English ships arrived at the Caribbean island

ND-8-08-2023