Fix links to jsonlite and curl.

Author: jeroen

README.Rmd

@@ -104,5 +104,5 @@ resp |> resp_body_html()
 
 ## Acknowledgements
 
-httr2 wouldn't be possible without [curl](https://jeroen.cran.dev/curl/), [openssl](https://github.com/jeroen/openssl/), [jsonlite](https://jeroen.cran.dev/jsonlite/), and [jose](https://github.com/r-lib/jose/), which are all maintained by [Jeroen Ooms](https://github.com/jeroen).
+httr2 wouldn't be possible without [curl](https://cran.dev/curl/), [openssl](https://cran.dev/openssl/), [jsonlite](https://cran.dev/jsonlite/), and [jose](https://github.com/r-lib/jose/), which are all maintained by [Jeroen Ooms](https://github.com/jeroen).
 A big thanks also go to [Jenny Bryan](https://jennybryan.org) and [Craig Citro](https://www.craigcitro.org) who have given me much useful feedback on both the design of the internals and the user facing API.

README.md

@@ -148,9 +148,9 @@ resp |> resp_body_html()
 ## Acknowledgements
 
 httr2 wouldn’t be possible without
-[curl](https://jeroen.cran.dev/curl/),
-[openssl](https://github.com/jeroen/openssl/),
-[jsonlite](https://jeroen.cran.dev/jsonlite/), and
+[curl](https://cran.dev/curl/),
+[openssl](https://cran.dev/openssl/),
+[jsonlite](https://cran.dev/jsonlite/), and
 [jose](https://github.com/r-lib/jose/), which are all maintained by
 [Jeroen Ooms](https://github.com/jeroen). A big thanks also go to [Jenny
 Bryan](https://jennybryan.org) and [Craig