Log Message:
(math/R-mnormt) Updated 2.0.2 to 2.1.1

Changes in mnormt version 2.1.1 (2022-09-26):

        * When 'sadmvn, pmnorm, sadmvt, pmt' are called with dimension
          larger than 20, the returned value is now 'NA', instead of a
          0 with 'attr(,"status")="oversize"'.

        * The NEWS file is now in Rd format.

Changes in mnormt version 2.1.0 (2022-06-07):

        * Function 'dmtruncnorm' is now based on Fortran coding of a
          Gibbs sampling, removing an incorrect dependence on package
          'tmvnsim'.

        * Function 'plot_fxy' is introduced.

        * Now '{d,p,r}mtruncnorm' can be called with parameters which
          actually represent a univariate distribution.

        * In 'recintab', 'biv.nt.prob' is used instead of 'sadmvn' when
          'd=2'.