Addressed review comments

server/core/src/https/v1.rs

@@ -1397,13 +1397,6 @@ pub async fn credential_update_update(
         }
     };
 
-    if matches!(scr, CURequest::TotpVerify(_, ref label) if label.trim().is_empty()) {
-        // I'd really rather have a 400 here. Do I add a WebError::HttpError(u16, String)?
-        return Err(WebError::InternalServerError(
-            "Label must not be empty".into(),
-        ));
-    }
-
     let session_token = match serde_json::from_value(cubody[1].clone()) {
         Ok(val) => val,
         Err(err) => {

server/lib/src/credential/mod.rs

@@ -505,15 +505,6 @@ impl Credential {
         })
     }
 
-    //TODO: Add validation for securitykey label
-    #[allow(dead_code)]
-    pub(crate) fn has_securitykey_by_name(&self, label: &str) -> bool {
-        match &self.type_ {
-            CredentialType::PasswordMfa(_, _, wan, _) => wan.contains_key(label),
-            _ => false,
-        }
-    }
-
     #[allow(clippy::ptr_arg)]
     /// After a successful authentication with Webauthn, we need to advance the credentials
     /// counter value to prevent certain classes of replay attacks.