pin tensorflow-text version

Signed-off-by: xavier dupré <[email protected]>

Author: sdpython

ci_build/azure_pipelines/templates/setup.yml

@@ -28,7 +28,7 @@ steps:
     pip install onnxruntime-extensions
     if [[ $CI_TF_VERSION == 2.* ]] ;
     then
-      pip install tensorflow-text
+      pip install tensorflow-text==${CI_TF_VERSION}
     fi
 
     python setup.py install