(AzureCXP) fixes MicrosoftDocs/azure-docs#353811

Updated line no: 69 from "azure-storage" to "azure-storage-blob"

Author: PesalaPavan

articles/open-datasets/dataset-covid-19-open-research.md

@@ -66,7 +66,7 @@ The goal of this notebook is two-fold:
 
 Dependencies: This notebook requires the following libraries:
 
-- Azure storage (for example, `pip install azure-storage`)
+- Azure storage (for example, `pip install azure-storage-blob`)
 - NLTK ([docs](https://www.nltk.org/install.html))
 - Pandas (for example, `pip install pandas`)
 
@@ -687,4 +687,4 @@ metadata_multiple_shas.head(3)
 
 ## Next steps
 
-View the rest of the datasets in the [Open Datasets catalog](dataset-catalog.md).
+View the rest of the datasets in the [Open Datasets catalog](dataset-catalog.md).