Update news and readme for v0.2.1

Author: dom-muston

NEWS.md

@@ -1,6 +1,6 @@
 # psm3mkv 0.2.1
 
-# 31 Mar 2024 - Version 0.2.1
+# 14 Apr 2024 - Version 0.2.1
 
 Constraining calculations of restricted mean durations and the accompanying `vignette("background-mortality")` has been reworked. The calculations using integral/continuous methods was not reliable. Instead, `calc_allrmds` now has a `rmdmethod="disc"` option to allow for discretized calculations for a given timestep (defaulting at one week). There is a new collection of functions in `discrmd.R` to provide for this, as well as `constrain_survprob()` function, which constrains a vector of survival estimates at given times such that the underlying hazard is at least as great as in an accompanying lifetable.
 

README.Rmd

@@ -77,10 +77,10 @@ A second vignette, `vignette("background-mortality")` illustrates how, after fit
 
 The package requires version 4.1 of R (due to use of the [native pipe](https://www.r-bloggers.com/2021/05/the-new-r-pipe/)). Please ensure R is updated first.
 
-Version 0.2 of *psm3mkv* is the latest minor release, and may be downloaded as follows.
+Version 0.2.1 of *psm3mkv* is the latest minor release, and may be downloaded as follows.
 
 ``` r
-# Install version 0.2 from Github as follows, with the vignette
+# Install version 0.2.1 from Github as follows, with the vignette
 pak::install_github("Merck/psm3mkv",
     ref="v0.2",
     build_vignettes=FALSE)

README.md

@@ -91,11 +91,11 @@ The package requires version 4.1 of R (due to use of the [native
 pipe](https://www.r-bloggers.com/2021/05/the-new-r-pipe/)). Please
 ensure R is updated first.
 
-Version 0.2 of *psm3mkv* is the latest minor release, and may be
+Version 0.2.1 of *psm3mkv* is the latest minor release, and may be
 downloaded as follows.
 
 ``` r
-# Install version 0.2 from Github as follows, with the vignette
+# Install version 0.2.1 from Github as follows, with the vignette
 pak::install_github("Merck/psm3mkv",
     ref="v0.2",
     build_vignettes=FALSE)