Vocabulary fixes

actix_mvc_app/src/models/asset.rs

@@ -5,7 +5,7 @@ use uuid::Uuid;
 /// Asset types representing different categories of digital assets
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
 pub enum AssetType {
-    NFT,
+    Artwork,
     Token,
     RealEstate,
     Commodity,
@@ -18,7 +18,7 @@ pub enum AssetType {
 impl AssetType {
     pub fn as_str(&self) -> &str {
         match self {
-            AssetType::NFT => "NFT",
+            AssetType::Artwork => "Artwork",
             AssetType::Token => "Token",
             AssetType::RealEstate => "Real Estate",
             AssetType::Commodity => "Commodity",