Update parquet files

dpr-first-60%-maxlen-300/quality-test.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f1d0f7433a7c941f1a8ad7c1b2c72bac158fe894affd8b12c22b8cc0d06dd637
-size 1533535
+oid sha256:b7f390943c3b602a81ce759b77509a4b2bbbcb9c2c23416d1cb6979e668ac5c6
+size 1533536

dpr-first-60%-maxlen-300/quality-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f132668fc33e1478e549bbc745f16b9cbc53aca012d60a66cc383376a3667998
-size 1669327
+oid sha256:6ab0e2e552fcb61edd860bdd9afc6cd405e33ff993cf8e96e7971ec250103047
+size 1669328

dpr-first-60%-maxlen-300/quality-validation.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:967441dd136bc33e08b1d63df3c67d73ae0564e9dd0114075eb0e0925041cc0f
-size 1305959
+oid sha256:b79e08d187682dde3b2ee3010940d6e64088bacbd45a6ba04b7af4e854b2d134
+size 1305960