Merge pull request #1256 from splunk/dependabot/pip/azure-core-1.12.0

Bump azure-core from 1.11.0 to 1.12.0

Author: P4T12ICK

automated_detection_testing/requirements.txt

@@ -6,7 +6,7 @@ atomicwrites==1.4.0
 attackcti==0.3.4.3
 attrs==20.3.0
 azure-common==1.1.26
-azure-core==1.11.0
+azure-core==1.12.0
 azure-identity==1.5.0
 azure-mgmt-compute==19.0.0
 azure-mgmt-core==1.2.2