Update azure-pipelines.yml for Azure Pipelines

Add jupyter and pandoc to build script even though it should be in there.

Author: ericmjl

azure-pipelines.yml

@@ -42,7 +42,8 @@ steps:
     conda env create -f environment.yml
     source activate bayesian-modelling-tutorial
 
-    conda install python=$(python.version)
+    which conda
+    conda install python=$(python.version) jupyter pandoc
     python -m ipykernel install --user --name bayesian-modelling-tutorial
   displayName: 'Install dependencies'