IppParser service api + namespace change

Changed service name to IppParser and namespace to ipp_parser.

Added the new IppParser service API, since ServiceManager is being
deprecated. New API launches an IppParser service instance in an isolated,
sandboxed process.

Bug: chromium:945409
Test: confirmed service startup configuration
Change-Id: I3123b18627bee46747768db69ebf75a10dadf54f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1727719
Reviewed-by: Sean Kau <[email protected]>
Reviewed-by: Ken Rockot <[email protected]>
Reviewed-by: Daniel Cheng <[email protected]>
Reviewed-by: Scott Violet <[email protected]>
Reviewed-by: Lei Zhang <[email protected]>
Commit-Queue: Luum Habtemariam <[email protected]>
Cr-Commit-Position: refs/heads/master@{#684149}
30 files changed