Fix markdown links in 'README.md' files

Author: regexident

README.md

@@ -138,8 +138,8 @@ cargo build [or clippy or test or fmt]
 ```
 
 ## Open Source License
-Dual licensing under both MIT and Apache-2.0 is the currently accepted standard by the Rust language community and has been used for both the compiler and many public libraries since (see https://doc.rust-lang.org/1.6.0/complement-project-faq.html#why-dual-mitasl2-license). In order to match the community standards, webrtc-rs is using the dual MIT+Apache-2.0 license.
 
+Dual licensing under both MIT and Apache-2.0 is the currently accepted standard by the Rust language community and has been used for both the compiler and many public libraries since (see <https://doc.rust-lang.org/1.6.0/complement-project-faq.html#why-dual-mitasl2-license>). In order to match the community standards, webrtc-rs is using the dual MIT+Apache-2.0 license.
 
 ## Contributing
 

examples/examples/data-channels-flow-control/README.md

@@ -8,7 +8,7 @@ This example demonstrates how to use the following property / methods.
 * pub async fn on_buffered_amount_low(&self, f: OnBufferedAmountLowFn)
 
 These methods are equivalent to that of JavaScript WebRTC API.
-See https://developer.mozilla.org/en-US/docs/Web/API/RTCDataChannel for more details.
+See <https://developer.mozilla.org/en-US/docs/Web/API/RTCDataChannel> for more details.
 
 ## When do we need it?
 

stun/CHANGELOG.md

@@ -9,8 +9,7 @@
 
 ## v0.4.3
 
-* [#9 update deps + loosen some requirements ](https://github.com/webrtc-rs/stun/pull/9) by [@melekes](https://github.com/melekes).
-
+* [#9 update deps + loosen some requirements](https://github.com/webrtc-rs/stun/pull/9) by [@melekes](https://github.com/melekes).
 
 ## Prior to 0.4.3