cargo fmt + clippy

Author: simzzz

adapter/src/ethereum/ewt.rs

@@ -154,7 +154,7 @@ impl Token {
 
         let payload = Payload::base64_decode(payload_encoded)?;
 
-        let decoded_signature = base64::decode_config(&signature_encoded, base64::URL_SAFE_NO_PAD)
+        let decoded_signature = base64::decode_config(signature_encoded, base64::URL_SAFE_NO_PAD)
             .map_err(EwtVerifyError::SignatureDecoding)?;
 
         // if it returns the same slice, then there was no suffix

sentry/src/main.rs

@@ -42,7 +42,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
                 .help("the adapter for authentication and signing")
                 .required(true)
                 .default_value("ethereum")
-                .possible_values(&["ethereum", "dummy"])
+                .possible_values(["ethereum", "dummy"])
                 .takes_value(true),
         )
         .arg(

validator_worker/src/main.rs

@@ -29,7 +29,7 @@ fn main() -> Result<(), Box<dyn Error>> {
                 .help("the adapter for authentication and signing")
                 .required(true)
                 .default_value("ethereum")
-                .possible_values(&["ethereum", "dummy"])
+                .possible_values(["ethereum", "dummy"])
                 .takes_value(true),
         )
         .arg(