ParsingPackage/ParsedPackage split source migration

Part of the Parsing/ParsedPackage split into core/server.

This migrates any core/services source with trivially reviewable
changes. Import changes, moving files around, or generally
small single line changes scattered throughout all code that
depended on the old state of the package code.

Bug: 135203078

Test: enumerated in first commit of change ID
		Ib4fe51d729a56bfb0ea1316e577358ba0dfceccf

Change-Id: If091641a81be2d943d1d3e4a3d654e200d0ce59d