Update parquet files

ratings 2.csv → dirtycomputer--yf_amazon/csv-train-00000-of-00002.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:9f10495a6084954c2ec3ea63bea6111010b214a1d66bda40d10e31526eef166e
-size 839430024
+oid sha256:6609fd32548382fc0e13f7aad2589b158b61bca7a97fadcd51a59a88caa86b4f
+size 309175056

dirtycomputer--yf_amazon/csv-train-00001-of-00002.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:38a13df56b665a391f9c7362a5bfba7acde08c16fa9894c161bdfe849635ed88
+size 255203313