Add adjust_pure_negative for bool queries

[ansjcy]

Description

The Query Insights API spec depends on the core specifications for the source fields in queries. The issues reported in #638 stem from unexpected fields not defined in the QueryContainer spec. This PR fixes the bug by adding the adjust_pure_negative field in bool queries spec.

Issues Resolved

Fixes #638

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[github-actions]

Changes Analysis

Commit SHA: cefc17c
Comparing To SHA: abc7163

API Changes

Summary

└─┬Components
  └─┬_common.query_dsl:BoolQuery
    ├─┬ALLOF
    │ └──[🔀] $ref (40122:13)❌ 
    └─┬ALLOF
      └──[🔀] $ref (38924:11)❌ 

Document Element	Total Changes	Breaking Changes
components	2	4

• ❌ BREAKING Changes: 4 out of 2
• Modifications: 2
• Breaking Modifications: 2

Report

The full API changes report is available at: https://github.com/opensearch-project/opensearch-api-specification/actions/runs/11506459283/artifacts/2100973119

API Coverage

	Before	After	Δ
Covered (%)	588 (57.59 %)	588 (57.59 %)	0 (0 %)
Uncovered (%)	433 (42.41 %)	433 (42.41 %)	0 (0 %)
Unknown	30	30	0

[dblock]

Chatted with @ansjcy, this is likely not the right fix.

The query container should document all the fields, this is not user-defined data.

[ansjcy]

@dblock just updated the PR based on our discussion. Let me know if this looks good to you! Thanks.

[dblock]

Looks good, we just need CI to pass.

[github-actions]

Spec Test Coverage Analysis

Total	Tested
505	317 (62.77 %)