update dataset info

dataset_infos.json

@@ -1,4 +1,4 @@
-{"codeparrot--github-jupyter-text-code-pairs": {
+{"loubnabnl--github_jupyter_parsed_2": {
     "description": "",
     "citation": "",
     "homepage": "",
@@ -39,14 +39,14 @@
     "splits": {
         "train": {
             "name": "train",
-            "num_bytes": 626114071,
-            "num_examples": 770492,
-            "dataset_name": "github-jupyter-text-code-pairs"
+            "num_bytes": 367027734.92262346,
+            "num_examples": 451662,
+            "dataset_name": "github_jupyter_parsed_2"
         }
     },
     "download_checksums": null,
-    "download_size": 249550934,
+    "download_size": 181325865,
     "post_processing_size": null,
-    "dataset_size": 626114071,
-    "size_in_bytes": 875665005
+    "dataset_size": 367027734.92262346,
+    "size_in_bytes": 548353599.9226234
 }}