Fix a bug introduced by huggingface online editor

backslash in text files are replaced with double backslashes when editing

klue-tc-tsv.py

@@ -51,5 +51,5 @@ class KlueTC(datasets.GeneratorBasedBuilder):
     def _generate_examples(self, filepath):
         with open(filepath, "r", encoding='UTF-8') as f:
             for idx, line in enumerate(f):
-                text, label = line.split("\\t")
+                text, label = line.split("\t")
                 yield idx, {"text": text.strip(), "label": label.strip()}