VTA-635: Add OpenSearch MustNotExists to querybuilder

[alex-heine]

What

Add OpenSearch MustNotExists to querybuilder

Why

Since we now want to filter for an Exists/MustNotExists property, we need the according OpenSearch querybuilder.

References

VTA-635
https://github.com/greenbone/vulnerability-intelligence-backend/pull/565

Checklist

• Tests

[github-actions]

Conventional Commits Report

Type	Number
Changed	2
Added	1

🚀 Conventional commits found.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 55.90%. Comparing base (de26e92) to head (6a1cfbc).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #264      +/-   ##
==========================================
+ Coverage   55.86%   55.90%   +0.04%     
==========================================
  Files          61       61              
  Lines        3222     3225       +3     
==========================================
+ Hits         1800     1803       +3     
  Misses       1293     1293              
  Partials      129      129              

Flag	Coverage Δ
opensearch-tests	95.66% <100.00%> (+0.04%)	⬆️
postgres-tests	91.96% <ø> (ø)
unit-tests	48.89% <ø> (ø)

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