change cbor link to new repo

Author: crapStone

_src/README.md

@@ -76,7 +76,7 @@ Serde by the community.
 
 [JSON]: https://github.com/serde-rs/json
 [Bincode]: https://github.com/servo/bincode
-[CBOR]: https://github.com/pyfisch/cbor
+[CBOR]: https://github.com/enarx/ciborium
 [YAML]: https://github.com/dtolnay/serde-yaml
 [MessagePack]: https://github.com/3Hren/msgpack-rust
 [TOML]: https://github.com/alexcrichton/toml-rs