Merge pull request #48 from zoedberg/minor_fixes

Author: dr-orlovsky

.github/workflows/run.yaml

@@ -22,4 +22,4 @@ jobs:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - run: cargo run --features fs
-      - run: git diff | grep -q . && exit 1
+      - run: git diff --quiet || exit 1

src/nia.rs

@@ -294,7 +294,7 @@ mod test {
 
         assert_eq!(
             contract.contract_id().to_string(),
-            s!("rgb:FnPSAtZ1-Pz7NyB7-SB8uiJN-VGXsr0T-2lUAaGI-agUu7z4")
+            s!("rgb:pOIzGFyQ-mA!yQq2-QH8vB5!-5fAplY!-x2lW!vz-JHDbYPg")
         );
     }
 }