Fix daemonset status duplication in DDA when DS can't be created

[levan-m]

What does this PR do?

Fixes #1561

Motivation

What inspired you to submit this pull request?

Additional Notes

Anything else we should know when reviewing?

Minimum Agent Versions

Are there minimum versions of the Datadog Agent and/or Cluster Agent required?

• Agent: vX.Y.Z
• Cluster Agent: vX.Y.Z

Describe your test plan

1. Install older version of Operator
2. Edit operator clusterrole and to restrict operator on Daemonsets - delete daemonsets in this definition:

...
- apiGroups:
  - apps
  resources:
  - daemonsets
  - deployments
  verbs:
  - create
  - delete
  - get
  - list
  - patch
  - update
  - watch
...

3. Apply minimal DDA and monitor status - observe DDA status with duplicates.

  agentList:
  - available: 0
    current: 0
    desired: 0
    ready: 0
    state: Failed
    status: Failed
    upToDate: 0
  - available: 0
    current: 0
    desired: 0
    ready: 0
    state: Failed
    status: Failed
    upToDate: 0
...

5. Delete DDA.
6. Upgrade Operator and reapply DDA.
7. No duplicates in DDA status.

Checklist

• PR has at least one valid label: bug, enhancement, refactoring, documentation, tooling, and/or dependencies
• PR has a milestone or the qa/skip-qa label

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 27.50000% with 29 lines in your changes missing coverage. Please review.

Project coverage is 48.91%. Comparing base (bc3a576) to head (bbdf0b2).

Files with missing lines	Patch %	Lines
pkg/condition/condition.go	24.24%	24 Missing and 1 partial ⚠️
...ler/datadogagent/controller_reconcile_v2_common.go	20.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1629      +/-   ##
==========================================
+ Coverage   48.82%   48.91%   +0.09%     
==========================================
  Files         217      217              
  Lines       20874    20872       -2     
==========================================
+ Hits        10191    10209      +18     
+ Misses      10147    10125      -22     
- Partials      536      538       +2     

Flag	Coverage Δ
unittests	48.91% <27.50%> (+0.09%)	⬆️

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

Files with missing lines	Coverage Δ
...troller/datadogagent/controller_reconcile_agent.go	53.44% <100.00%> (ø)
...ler/datadogagent/controller_reconcile_v2_common.go	29.96% <20.00%> (ø)
pkg/condition/condition.go	13.76% <24.24%> (+8.30%)	⬆️

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