Fix YAML metadata to resolve Hugging Face display issues

README.md

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:349eda915aeff51db536752792800cc1b4c8d2b92a389646fe0e21f49f7345d3
-size 4402
+oid sha256:4c1532d2634c251dc612a838e11645e3ed4c70d10276a65f5f9058d47604f566
+size 4713

model_card.md

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:07e173559174621e8d3c1fc8e25f00e5665e4324c8e44c81c5b3e897c4f1fb8c
-size 4114
+oid sha256:ab9db6fe452657110fea10cf43a46f7607d70c76def1ca30352c43b759b14c19
+size 4141