fix: Denial-of-service via unbounded query complexity in REST and GraphQL API (GHSA-cmj3-wx7h-ffvg)

[mtrezza]

Pull Request

• Report security issues confidentially.
• Any contribution is under this license.

Issue

Denial-of-service via unbounded query complexity in REST and GraphQL API (GHSA-cmj3-wx7h-ffvg)

Tasks

• Add tests
• Add changes to documentation (guides, repository pages, code comments)
• Add security check
• Add new Parse Error codes to Parse JS SDK

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[parseplatformorg]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

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[codecov]

Codecov Report

❌ Patch coverage is 93.57798% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.65%. Comparing base (88eed83) to head (40b202a).
⚠️ Report is 3 commits behind head on release-8.x.x.

Files with missing lines	Patch %	Lines
src/GraphQL/helpers/queryComplexity.js	92.15%	4 Missing ⚠️
src/Config.js	93.33%	1 Missing ⚠️
src/RestQuery.js	97.05%	1 Missing ⚠️
src/Security/CheckGroups/CheckGroupServerConfig.js	83.33%	1 Missing ⚠️

Additional details and impacted files

@@               Coverage Diff               @@
##           release-8.x.x   #10131    +/-   ##
===============================================
  Coverage          92.65%   92.65%            
===============================================
  Files                191      192     +1     
  Lines              15593    15702   +109     
  Branches             177      177            
===============================================
+ Hits               14447    14549   +102     
- Misses              1134     1141     +7     
  Partials              12       12            

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[parseplatformorg]

🎉 This change has been released in version 8.6.15