gnu: r-norm: Update to 1.0-11.1.

* gnu/packages/statistics.scm (r-norm): Update to 1.0-11.1.

gnu: r-logspline: Update to 2.1.20.

* gnu/packages/statistics.scm (r-logspline): Update to 2.1.20.

gnu: r-pbapply: Update to 1.7-2.

* gnu/packages/statistics.scm (r-pbapply): Update to 1.7-2.

gnu: r-robust: Update to 0.7-2.

* gnu/packages/statistics.scm (r-robust): Update to 0.7-2.

gnu: r-rrcov: Update to 1.7-4.

* gnu/packages/statistics.scm (r-rrcov): Update to 1.7-4.

gnu: r-robustbase: Update to 0.99-0.

* gnu/packages/statistics.scm (r-robustbase): Update to 0.99-0.

gnu: r-deoptimr: Update to 1.0-14.

* gnu/packages/statistics.scm (r-deoptimr): Update to 1.0-14.

gnu: r-mvtnorm: Update to 1.2-2.

* gnu/packages/statistics.scm (r-mvtnorm): Update to 1.2-2.

gnu: r-rmarkdown: Update to 2.23.

* gnu/packages/statistics.scm (r-rmarkdown): Update to 2.23.

gnu: r-rcpparmadillo: Update to 0.12.4.1.0.

* gnu/packages/statistics.scm (r-rcpparmadillo): Update to 0.12.4.1.0.

gnu: r-rstudioapi: Update to 0.15.0.

* gnu/packages/statistics.scm (r-rstudioapi): Update to 0.15.0.

gnu: r-xml2: Update to 1.3.5.

* gnu/packages/statistics.scm (r-xml2): Update to 1.3.5.

gnu: r-locfit: Update to 1.5-9.8.

* gnu/packages/statistics.scm (r-locfit): Update to 1.5-9.8.

gnu: r-dbplyr: Update to 2.3.3.

* gnu/packages/statistics.scm (r-dbplyr): Update to 2.3.3.

gnu: r-testthat: Update to 3.1.10.

* gnu/packages/statistics.scm (r-testthat): Update to 3.1.10.

gnu: r-matrix: Update to 1.6-0.

* gnu/packages/statistics.scm (r-matrix): Update to 1.6-0.

gnu: r-kernsmooth: Update to 2.23-22.

* gnu/packages/statistics.scm (r-kernsmooth): Update to 2.23-22.

gnu: r-paws: Update to 0.3.0.

* gnu/packages/cran.scm (r-paws): Update to 0.3.0.

gnu: r-paws-compute: Update to 0.3.1.

* gnu/packages/cran.scm (r-paws-compute): Update to 0.3.1.

gnu: r-paws-storage: Update to 0.3.0.

* gnu/packages/cran.scm (r-paws-storage): Update to 0.3.0.