fmt(crypto-util)formatted

crypto-utils/src/lib.rs

@@ -6,9 +6,9 @@ pub mod chacha {
         aead::{Aead, OsRng},
         AeadCore, KeyInit, XChaCha20Poly1305, XNonce,
     };
-    use hex::decode;
-    use log::debug;
+
     use base64::prelude::*;
+    use log::debug;
 
     pub fn encrypt(key: &[u8], plaintext: String) -> Result<String> {
         let cipher = XChaCha20Poly1305::new_from_slice(key)?;