Moto's implementation of autoscaling:CreateLaunchConfiguration is a little too loose,
allowing the ImageId parameter to be omitted and defaulting it to None, which results
in dozens of deprecation warnings:
`PendingDeprecationWarning: Could not find AMI with image-id:ami-123456, in the near future this will cause an error.`
This commit refactors calls to CreateLaunchConfiguration to explicitly pass in a known
AMI ImageId in order to avoid these warnings.
The integrity of the tests is unaffected by this change.
* ENH: Add unit test for cloudformation DependsOn
* ENH: Add implementation of retrieving list of resources that account for dependencies
* ENH: Update the name mappings so that they are consistent with the latest cloudformation names
* ENH: Add launch configuration to type names
* ENH: Create subnet for test and test creation with dependencies
* CLN: Code reformatting
* CLN: Remove print statements
* BUG: Fix error resulting in possible infinite loop
* CLN: Remove commented out fixture decorator
* BUG: Remove subnet creation
* CLN: Remove main and ec2 dependencies
* BUG: Add back in instance profile name type
* CLN: Remove print
* BUG: Fix broken unit test
* CLN: Code reformatting
* CLN: Remove main
* ENH: Add autoscaling group name to type names
* ENH: Add unit test for string only dependency and add assertions to unit tests
* ENH: Add unit test for chained depends_on in cloudformation stack
* BUG: Remove f strings for python 2.7 compatibility
* BUG: List needs to be sorted for python2.7
* CLN: Fix code formatting
