Revise r-universe badge; add badges to vignette

Author: kbroman

DESCRIPTION

@@ -26,5 +26,5 @@ LazyData: true
 Encoding: UTF-8
 ByteCompile: true
 VignetteBuilder: knitr
-RoxygenNote: 7.2.3
 Roxygen: list(markdown=TRUE)
+Config/roxygen2/version: 8.0.0

README.md

@@ -1,18 +1,18 @@
 ## R/GNapi - R package to connect to the [GeneNetwork](https://genenetwork.org/) API
 
 [![R-CMD-check](https://github.com/rqtl/GNapi/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/rqtl/GNapi/actions/workflows/R-CMD-check.yaml)
-[![r-universe badge](https://kbroman.r-universe.dev/GNapi/badges/version)](https://kbroman.r-universe.dev/GNapi)
+[![r-universe badge](https://rqtl.r-universe.dev/GNapi/badges/version)](https://rqtl.r-universe.dev/GNapi)
 [![zenodo DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.8192582.svg)](https://doi.org/10.5281/zenodo.8192582)
 
 ---
 
 ### Installation
 
 Install [GNapi](https://github.com/rqtl/GNapi) from [R
-universe](https://kbroman.r-universe.dev/GNapi):
+universe](https://rqtl.r-universe.dev/GNapi):
 
 ```r
-install.packages("GNapi", repos="https://kbroman.r-universe.dev")
+install.packages("GNapi", repos="https://rqtl.r-universe.dev")
 ```
 
 Alternatively, install it from GitHub with the