fixed >= doc to say greater than or equal instead of less than

Author: grizzlysmit

doc/Language/operators.pod6

@@ -1388,7 +1388,7 @@ multi sub infix:«>=»(Num:D, Num:D)
 multi sub infix:«>=»(Real:D, Real:D)
 =end code
 
-X<Numeric less than or equal to operator>.
+X<Numeric greater than or equal to operator>.
 
 Coerces both arguments to L<Real> (if necessary), and returns C<True> if
 the first argument is larger than or equal to the second.