TryFrom trait in nightly

[tirkarthi]

Came across this line while doing a search for try_from in GitHub. I think this has been stabilized in the nightly from the below issue :

Github issue : rust-lang/rust#49305
RFC : rust-lang/rfcs#1542

https://github.com/valeth/discord-rpc-client.rs/blob/1e3e9485df446ed1fda3cacea186d60263af673a/src/models/message.rs#L19

Just a heads up on this. Feel free to close this if it's irrelevant.

[tirkarthi]

Seems like this caused issues and was reverted with : rust-lang/rust#49518