Review Mozilla 1993543: Simplify XPCOMUtils.defineLazyServiceGetter to require the interface parameter as only an nsIID, rather than being an optional string or nsIID

🔍 Bugzilla Audit

Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1993543

Description

This initially broke our domain isolation.

I think we don't have other calls to defineLazyServiceGetter though.

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