Address linting feedback

HmacSha256::new_from_slice(&js_string_secret.as_bytes()) =>
 HmacSha256::new_from_slice(js_string_secret.as_bytes())

 No need to pass in address here.

 Same for js_string_message.

Author: ewalk153

crates/javy/src/apis/cryptox/mod.rs

@@ -53,9 +53,9 @@ fn hmac_sha256(args: Args<'_>) -> Result<Value<'_>> {
     /// Create alias for HMAC-SHA256
     type HmacSha256 = Hmac<Sha256>;
 
-    let mut mac = HmacSha256::new_from_slice(&js_string_secret.as_bytes())
+    let mut mac = HmacSha256::new_from_slice(js_string_secret.as_bytes())
         .expect("HMAC can take key of any size");
-    mac.update(&js_string_message.as_bytes());
+    mac.update(js_string_message.as_bytes());
 
     let result = mac.finalize();
     let code_bytes = result.into_bytes();