added folder_sink resources

[bradkwadsworth-mw]

Description of your changes

Added google_logging_folder_bucket_config, google_logging_folder_exclusion, and google_logging_folder_sink. Also added a ExtractFolderID to the common package.

Adds the above resources found in this issue: #177

I have:

• Run make reviewable test to ensure this PR is ready for review.

How has this code been tested

Local Kind cluster

[bradkwadsworth-mw]

/test-examples="examples/logging/folderbucketconfig.yaml,examples/logging/folderexclusion.yaml,examples/logging/foldersink.yaml"

[bradkwadsworth-mw]

/test-examples="examples/logging/folderbucketconfig.yaml,examples/logging/folderexclusion.yaml,examples/logging/foldersink.yaml"

[bradkwadsworth-mw]

/test-examples="examples/logging/folderbucketconfig.yaml,examples/logging/folderexclusion.yaml,examples/logging/foldersink.yaml"

[turkenf]

Thank you @bradkwadsworth-mw, I left a few comments for you to consider.

Additionally, you do not need to trigger automatic tests for resources that require manual intervention, as they are skipped.

[turkenf]

@bradkwadsworth-mw, could you please fix lint issue:

config/logging/config.go:4: File is not `goimports`-ed with -local github.com/upbound/provider-gcp (goimports)
	"github.com/crossplane/upjet/pkg/config"
11:37:58 [FAIL]
make[1]: *** [go.lint] Error 1
make: *** [lint] Error 2

[turkenf]

Thanks a lot for your contributions here @bradkwadsworth-mw, LGTM.