Don't run the bash step of installing curl

https://github.com/lcolladotor/cshl_rstats_genome_scale_2024/actions/runs/9406269175/job/25909330664#step:23:61

02_iSEE.Rmd

@@ -326,7 +326,7 @@ curl::curl_version()$version
 
 If it's version 8.6.0, you likely need to upgrade to version 8.8.0. For macOS users, you can do this via `Homebrew` with
 
-```{bash}
+```{bash, eval = FALSE}
 ## Install homebrew from https://brew.sh/
 brew install curl
 ```