This PR updates the version badge images in the READMEs and documentation, replacing the missing http://meritbadge.herokuapp.com domain with a link to the equivalent badge on https://img.shields.io/crates/.
Notes
I'm happy to change the domain if there's a more preferred one!
Summary
This PR updates the version badge images in the READMEs and documentation, replacing the missing
http://meritbadge.herokuapp.com
domain with a link to the equivalent badge onhttps://img.shields.io/crates/
.Notes
I'm happy to change the domain if there's a more preferred one!