switch crate webrtc-dtls to dtls

Author: yngrtc

index.html

@@ -117,7 +117,7 @@
           <a href="https://crates.io/crates/webrtc-sctp"><img src="https://img.shields.io/crates/v/webrtc-sctp.svg"></a>
           <br>
           <input type="checkbox" id="dtls" name="dtls" disabled="disabled" checked="checked"> <label for="dtls">DTLS</label>
-          <a href="https://crates.io/crates/webrtc-dtls"><img src="https://img.shields.io/crates/v/webrtc-dtls.svg"></a>
+          <a href="https://crates.io/crates/dtls"><img src="https://img.shields.io/crates/v/dtls.svg"></a>
           <br>
           <input type="checkbox" id="mdns" name="mdns" disabled="disabled" checked="checked"> <label for="mdns">mDNS</label>
           <a href="https://crates.io/crates/webrtc-mdns"><img src="https://img.shields.io/crates/v/webrtc-mdns.svg"></a>