Fix internal map on api updates and refactor api delete

[AmaliMatharaarachchi]

Purpose

Fixes #2051
Fixes #2077
Fixes #2031
Fixes #2030
Fixes #2031

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 28.42%. Comparing base (eafb381) to head (19d20eb).
Report is 22 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #2052       +/-   ##
===========================================
- Coverage   80.14%   28.42%   -51.72%     
===========================================
  Files           9      124      +115     
  Lines         549    14546    +13997     
  Branches      246     2681     +2435     
===========================================
+ Hits          440     4135     +3695     
- Misses        109    10274    +10165     
- Partials        0      137      +137     

Flag	Coverage Δ
adapter	28.46% <ø> (?)
common-controller	4.07% <ø> (?)
config-deployer-service	25.99% <ø> (?)
idp-domain-service	80.21% <ø> (+0.07%)	⬆️

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[CLAassistant]

All committers have signed the CLA.

[pubudu538]

LGTM