[Rebase & FF] 202405: Integration Policy Service Feature

[cfernald]

Description

Integrate policy service relate changes. Originally from the following commits.

Issue #867

cherry-picks from: c8f98831a5 058d734ff6 ad777e9aed fbb9af5866 ab9d8198c3 a8dee7865f 599ccfcbaa 13f011bf99 c09449add1 238909f9d2

• [x] Impacts functionality?
• [ ] Impacts security?
• [ ] Breaking change?
• [ ] Includes tests?
• [ ] Includes documentation?

How This Was Tested

N/A

Integration Instructions

N/A

[codecov-commenter]

Codecov Report

:white_check_mark: All modified and coverable lines are covered by tests. :warning: Please upload report for BASE (release/202405@ddf32c3). Learn more about missing BASE report.

Additional details and impacted files

@@                Coverage Diff                @@
##             release/202405     #918   +/-   ##
=================================================
  Coverage                  ?    1.23%           
=================================================
  Files                     ?     1421           
  Lines                     ?   358180           
  Branches                  ?     4336           
=================================================
  Hits                      ?     4412           
  Misses                    ?   353709           
  Partials                  ?       59           

Flag	Coverage Δ
MdeModulePkg	0.20% <ø> (?)
MdePkg	5.41% <ø> (?)
NetworkPkg	0.55% <ø> (?)
UefiCpuPkg	4.80% <ø> (?)

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