docs: fix "Reosurce" typo to "Resource" in Azure guide

Author: nightcityblade

docs/howto/providers/azure.md

@@ -33,6 +33,6 @@ It is important to mention that even if you stop the machine you will still be c
 
 If you no longer need any of your resources you can delete the entire resource group.
 
-- Go to "Reosurce groups" on the left hand panel
+- Go to "Resource groups" on the left hand panel
 - Click on your resource group
 - Click on "Delete resource group" you will then be asked to confirm the operation. This operation will take between 5 and 10 minutes.