Merge pull request #42 from microsoftgraph/dependabot/pip/demo/graphtutorial/azure-core-1.26.0

Bump azure-core from 1.25.1 to 1.26.0 in /demo/graphtutorial

Author: github-actions[bot]

demo/graphtutorial/requirements.txt

@@ -1,4 +1,4 @@
-azure-core==1.25.1
+azure-core==1.26.0
 azure-identity==1.11.0
 certifi==2022.9.24
 cffi==1.15.1