Correctly consume the `nistp256` identifier when parsing p256 keys
Dependencies
- [2]
UHAEQPZUSupport ecdsa-sha2-nistp256 keys for authentication - [*]
7FRJYUI6Reboot because of a bad change
Change contents
- edit in thrussh-keys/src/key.rs at line 579
if pos.read_string()? != b"nistp256" {return Err(Error::CouldNotReadKey);}