add download

Invalsi.py

@@ -44,8 +44,8 @@ _LICENSE = "CC BY 4.0"
 _URLS = {
     # "mate": "https://huggingface.co/datasets/ai4text/Invalsi/blob/main/invalsi_ita_data.zip",
     # "ita": "https://huggingface.co/datasets/ai4text/Invalsi/blob/main/invalsi_mate_data.zip",
-    "mate": "./invalsi_mate_data/invalsi_mate_clean.csv",
-    "ita": "./invalsi_ita_data/invalsi_ita_clean.csv",
+    "mate": "./invalsi_mate_data.zip",
+    "ita": "./invalsi_ita_data.zip",
 }
 
 
@@ -97,8 +97,8 @@ class invalsi(datasets.GeneratorBasedBuilder):
         # It can accept any type or nested list/dict and will give back the same structure with the url replaced with path to local files.
         # By default the archives will be extracted and a path to a cached folder where they are extracted is returned instead of the archive
         urls = _URLS[self.config.name]
-        # data_dir = dl_manager.download_and_extract(urls)
-        data_dir = "./"
+        data_dir = dl_manager.extract(urls)
+        # data_dir = "./"
         if self.config.name == "mate":
             data_file = "invalsi_mate_data/invalsi_mate_clean.csv"
         elif self.config.name == "ita":