gnu: r-rjags: Update to 4-15.

* gnu/packages/cran.scm (r-rjags): Update to 4-15.

Change-Id: Ie01caed5427778eb4f99eca9a1e04f58c15f8707

gnu: r-fansi: Update to 1.0.6.

* gnu/packages/cran.scm (r-fansi): Update to 1.0.6.

Change-Id: Iad9d2fa4b37f7b9cef4a254c01778523af9cd5e6

gnu: r-snowfall: Update to 1.84-6.3.

* gnu/packages/cran.scm (r-snowfall): Update to 1.84-6.3.

Change-Id: Iab34be3fb2c956881748896e999d4d78a07b83d2

gnu: r-fstcore: Update to 0.9.18.

* gnu/packages/cran.scm (r-fstcore): Update to 0.9.18.

Change-Id: I26294d2d7ec56255b521fafcc3a1d0bed19e531b

gnu: r-later: Update to 1.3.2.

* gnu/packages/cran.scm (r-later): Update to 1.3.2.

Change-Id: Iea057b9badad7ab668f2837b1b1ff95b544385e8

gnu: r-arules: Update to 1.7-7.

* gnu/packages/cran.scm (r-arules): Update to 1.7-7.

Change-Id: I4b9a5853257e6bdc7fc17e832d3592b9f4b770da

gnu: r-signal: Update to 1.8-0.

* gnu/packages/cran.scm (r-signal): Update to 1.8-0.

Change-Id: I961650dd53b25750fc475ed45da879d6b71ba315

gnu: r-baseline: Update to 1.3-5.

* gnu/packages/cran.scm (r-baseline): Update to 1.3-5.

Change-Id: I890681dbda6057b085049c7eb311619b953433df

gnu: r-phontools: Update to 0.2-2.2.

* gnu/packages/cran.scm (r-phontools): Update to 0.2-2.2.

Change-Id: Iff2a33d97857dd8733abef1ab334a917907879d1

gnu: r-expm: Update to 0.999-8.

* gnu/packages/cran.scm (r-expm): Update to 0.999-8.

Change-Id: Ib1ffe5cb289f0bf836f715640e4eef9b8be7edf5

gnu: r-extradistr: Update to 1.10.0.

* gnu/packages/cran.scm (r-extradistr): Update to 1.10.0.

Change-Id: Ifcec7fabd3c28c2ba4a18517a6432fadee333434

gnu: r-tseries: Update to 0.10-55.

* gnu/packages/cran.scm (r-tseries): Update to 0.10-55.

Change-Id: Ic4c127a8b45eb725f42d60337179971fb63eeff4

gnu: r-splus2r: Update to 1.3-4.

* gnu/packages/cran.scm (r-splus2r): Update to 1.3-4.

Change-Id: I51a2d9c7f13ec14760967d814bf3b292ad90b856

gnu: r-ttr: Update to 0.24.4.

* gnu/packages/cran.scm (r-ttr): Update to 0.24.4.

Change-Id: I322efb84cb7d62ff32b515aac59870fe8a0ec4f2

gnu: r-sna: Update to 2.7-2.

* gnu/packages/cran.scm (r-sna): Update to 2.7-2.

Change-Id: Id284a01c21d0bbe8dffb5e39aca6dd7ab0bd993f

gnu: r-network: Update to 1.18.2.

* gnu/packages/cran.scm (r-network): Update to 1.18.2.

Change-Id: I0e9695a60606c87c839613e8ffb4e35e4c0b40c9

gnu: r-nestedcv: Update to 0.7.3.

* gnu/packages/cran.scm (r-nestedcv): Update to 0.7.3.
[propagated-inputs]: Add r-magrittr.

Change-Id: I29cabb4e312dbe38eda980f27cba8ff4361d7e6d

gnu: r-tinytex: Update to 0.49.

* gnu/packages/cran.scm (r-tinytex): Update to 0.49.

Change-Id: Id4e0c5b470ecc67b7089c6781d0212d794a48e3d

gnu: r-pinfsc50: Update to 1.3.0.

* gnu/packages/cran.scm (r-pinfsc50): Update to 1.3.0.

Change-Id: Ibc463803ee8eafb241b41f1972d1dae71b33505c

gnu: r-vctrs: Update to 0.6.5.

* gnu/packages/cran.scm (r-vctrs): Update to 0.6.5.

Change-Id: I2509d3365130232171f96b97f6de124a2301966e