modify status of poolservice

[zyjhtangtang]

What type of PR is this?

/kind design
/sig network

What this PR does / why we need it:

Add two fields AggregateToAnnotations and AggregateToLabels to status

• AggregateToAnnotations means that this information is aggregated into the annotations of the service
• AggregateToLabels means that this information is aggregated into the labels of the service

Does this PR introduce a user-facing change?

YES

other Note

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 55.31%. Comparing base (20594f8) to head (5e1af9d).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2019   +/-   ##
=======================================
  Coverage   55.31%   55.31%           
=======================================
  Files         183      183           
  Lines       17831    17831           
=======================================
  Hits         9863     9863           
  Misses       6942     6942           
  Partials     1026     1026           

Flag	Coverage Δ
unittests	55.31% <ø> (ø)

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[rambohe-ch]

@zyjhtangtang I think it is a good idea to sync info from PoolService.Status to upstream Service annotations and labels instead of syncing from annotations/labels to annotations/labels.

[rambohe-ch]

/lgtm