How to exclude global resource types

The default configuration by ControlTower is that `recordingStragegy` is `ALL_SUPPORTED_RESOURCE_TYPES` and only for the home region is it set to `includeGlobalResourceTypes = true`.

On the other hand, the solution here uses `recordingStrategy` with `EXCLUSION_BY_RESOURCE_TYPES`.

According to the [documentation](https://docs.aws.amazon.com/config/latest/APIReference/API_RecordingGroup.html#config-Type-RecordingGroup-includeGlobalResourceTypes), for `EXCLUSION_BY_RESOURCE_TYPES`, global resource types must be excluded manually.

So I am thinking that outside of the home region, global resource types may need to be added to `exclusionByResourceTypes`.