CodeGen from PR 13306 in Azure/azure-rest-api-specs

[Hub Generated] Review request for Microsoft.Kusto to add version stable/2021-01-01 (Azure#13306)

* Add new api version 2021

* remove managedIdentity since we won't support it in this version

* CR comments

* Add default value for contine on errros

* Fix swagger correctness issues

* Fix typo

sdk/kusto/azure-mgmt-kusto/_meta.json

@@ -1,7 +1,7 @@
 {
   "autorest": "3.3.0",
   "use": "@autorest/python@5.6.6",
-  "commit": "4c881abe43b82c6f001f2f2ca7f2a2d63299749e",
+  "commit": "a582c2ee04394bf87fa02c562a1a526d83424b27",
   "repository_url": "https://github.com/Azure/azure-rest-api-specs",
   "autorest_command": "autorest specification/azure-kusto/resource-manager/readme.md --multiapi --python --python-mode=update --python-sdks-folder=/home/vsts/work/1/s/azure-sdk-for-python/sdk --track2 --use=@autorest/python@5.6.6 --version=3.3.0",
   "readme": "specification/azure-kusto/resource-manager/readme.md"

sdk/kusto/azure-mgmt-kusto/azure/mgmt/kusto/_version.py

@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "2.0.0"
+VERSION = "0.1.0"