Dame Angela Lansbury is set to receive a Lifetime Achievement gong at the Tony Awards. The 96-year-old actress – who has won five Tonys during her career – will be honoured at Radio City Music Hall in New York City on June 12. Charlotte St. Martin, the president of The Broadway League, and Heather Hitchens, the president and CEO of the American Theatre Wing, said: “Angela Lansbury’s contributions to the stage are insurmountable. “From her groundbreaking role in ‘Mame’, to her iconic performances in ‘Deuce’ and ‘Sweeney Todd,’ and most recently, in the revival of ‘A Little Night Music,’ Ms. Lan…