Update ServiceCatalogAPI to allow setting `componentOf` field on entity upserts

[HannesBBR]

Is your feature request related to a problem? Please describe.
The current version of the ServiceCatalogAPI in the API client does not yet allow setting the componentOf field when upserting a Datadog component (e.g. service, datastore, ...).

See DataDog/schema#71 for the related changes in the Datadog schema.

Describe the solution you'd like
The API client allows setting the componentOf property for entity upserts with SoftwareCatalogApi.upsertCatalogEntity().

[github-actions]

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