add data and change reference

xglue.py

@@ -56,7 +56,7 @@ The benchmark is composed of the following 11 tasks:
 For more information, please take a look at https://microsoft.github.io/XGLUE/.
 """
 
-_XGLUE_ALL_DATA = "https://xglue.blob.core.windows.net/xglue/xglue_full_dataset.tar.gz"
+_XGLUE_ALL_DATA = "xglue_full_dataset.tar.gz"
 
 _LANGUAGES = {
     "ner": ["en", "de", "es", "nl"],

xglue_full_dataset.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e11016c02d8565d00119833a16679bbbe0fec437f5ad53c2d3f9eef6fa03f65b
+size 875905871