clippy: Deny `unwrap_used`

In the places where `unwrap_used` is currently at `warn`, change it to
be `deny` (stricter).

crates/radicle-cob/src/lib.rs

@@ -1,6 +1,6 @@
 // Copyright © 2021 The Radicle Link Contributors
 
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 //! # Collaborative Objects
 //!
 //! Collaborative objects are graphs of CRDTs.

crates/radicle-protocol/src/service.rs

@@ -1,5 +1,5 @@
 #![allow(clippy::too_many_arguments)]
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 pub mod command;
 pub use command::{Command, QueryState};
 

crates/radicle/src/cob.rs

@@ -1,4 +1,4 @@
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 pub mod cache;
 pub mod common;
 pub mod external;

crates/radicle/src/identity.rs

@@ -1,4 +1,4 @@
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 pub mod crefs;
 pub mod did;
 pub mod doc;

crates/radicle/src/lib.rs

@@ -1,5 +1,5 @@
 #![allow(clippy::too_many_arguments)]
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 
 pub extern crate radicle_crypto as crypto;
 

crates/radicle/src/storage/git.rs

@@ -1,4 +1,4 @@
-#![warn(clippy::unwrap_used)]
+#![deny(clippy::unwrap_used)]
 pub mod cob;
 pub mod transport;