Proposal: build iot system configuration isolation on nodepool(openyurtio#1597)

[WoShiZhangmingyu]

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespace from that line:
/kind bug
/kind documentation
/kind enhancement
/kind good-first-issue
/kind feature
/kind question
/kind design
/sig ai
/sig iot
/sig network
/sig storage

What this PR does / why we need it:

Which issue(s) this PR fixes:

Special notes for your reviewer:

@LavenderQAQ

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 58.93%. Comparing base (3713163) to head (7763e7c).
Report is 35 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2135      +/-   ##
==========================================
+ Coverage   56.09%   58.93%   +2.83%     
==========================================
  Files         186      210      +24     
  Lines       18092    18968     +876     
==========================================
+ Hits        10149    11179    +1030     
+ Misses       6910     6707     -203     
- Partials     1033     1082      +49     

Flag	Coverage Δ
unittests	58.93% <ø> (+2.83%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[rambohe-ch]

/rerun

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[LavenderQAQ]

/lgtm