Update parquet files

gigant--tib_slides/parquet-test.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ccdf6a407f240d8448ceaeb95a9308a75a45a5cc7d43d93d7da901092b4cf6fb
-size 495351499
+oid sha256:cd12fb869416646d45ab33428892f14e913937a61a68625f75b6378a9a5c3da4
+size 495351313

gigant--tib_slides/parquet-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1ecc784d08b08c69cc198d25f938573905437116d38843c1bedebb7b8d80cd70
-size 162652909
+oid sha256:e65faa93116fa9476d4d646ede9194aab0a3967a42bb7c29ea787756130823aa
+size 162652723

gigant--tib_slides/parquet-validation.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca450edf35c1068b72dcca5536e7d5a2c58b3dbb3f4b3339aada8f7e7c2a69fb
+size 60783546