refine RSS feed documentation for clarity and usability (#57)

browse/rss-feeds.qmd

@@ -2,15 +2,18 @@
 title: "RSS feeds of package updates"
 ---
 
-The /feed.xml endpoint on any R-universe domain gives an RSS feed of recent R package updates in the repository:
-
-- https://ropensci.r-universe.dev/feed.xml
-- https://tidyverse.r-universe.dev/feed.xml
-- https://jeroen.r-universe.dev/feed.xml
-
-Each feed item contains the name and version of the updated R package, along with a timestamp and a link to the build log of the most recent commit. 
-The feed also contains some additional metadata such as the package description, and a list of the articles (vignettes) contained in the package.
-
+The `/feed.xml` endpoint on any R-universe domain provides an RSS feed of recent R package updates in the repository.  
+
+Examples:  
+- [ropensci.r-universe.dev/feed.xml](https://ropensci.r-universe.dev/feed.xml)  
+- [tidyverse.r-universe.dev/feed.xml](https://tidyverse.r-universe.dev/feed.xml)  
+- [jeroen.r-universe.dev/feed.xml](https://jeroen.r-universe.dev/feed.xml)  
+
+Each feed item includes:  
+- The name and version of the updated R package,  
+- A timestamp,  
+- A link to the build log for the most recent commit, and  
+- Additional metadata such as the package description and a list of articles (vignettes) in the package.  
 
 ```{r, echo=FALSE, results='asis'}
 url <- "https://jeroen.r-universe.dev/feed.xml"