fix spec snapshot endpoint

[hogesako]

Description

I fixed the snapshot specifications.

https://opensearch.org/docs/latest/api-reference/snapshots/create-snapshot/ https://github.com/opensearch-project/OpenSearch/blob/main/server/src/main/java/org/opensearch/snapshots/SnapshotInfo.java

Issues Resolved

https://github.com/opensearch-project/opensearch-api-specification/issues/606

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[dblock]

Thank you! Needs some npm run lint--fix, CHANGELOG, etc, please.

[github-actions[bot]]

Changes Analysis

Commit SHA: d2165d9c0d813a31e69ffa01fe6100d4f48b6ae2 Comparing To SHA: 49b7c6895871209a489cccd7d3eb4fabba8e241c

API Changes

Summary

├─┬Paths
│ └─┬/_snapshot/{repository}/{snapshot}
│   └─┬GET
│     └─┬Responses
│       └─┬200
│         └─┬application/json
│           └─┬Schema
│             ├──[➕] required (29743:17)❌ 
│             ├──[➖] required (29753:17)❌ 
│             ├──[➖] required (29754:17)❌ 
│             ├──[➖] properties (29749:15)❌ 
│             ├──[➖] properties (29738:15)❌ 
│             └──[➖] properties (29746:15)❌ 
└─┬Components
  ├──[➖] schemas (55376:7)❌ 
  ├──[➖] schemas (55111:7)❌ 
  ├──[➖] schemas (55096:7)❌ 
  └─┬snapshot._common:SnapshotInfo
    ├──[➖] properties (55277:9)❌ 
    ├──[➖] properties (55251:9)❌ 
    └──[➖] properties (55259:9)❌ 

Document Element	Total Changes	Breaking Changes
paths	6	6
components	6	6

• ❌ BREAKING Changes: 12 out of 12
• Removals: 11
• Additions: 1
• Breaking Removals: 11
• Breaking Additions: 1

Report

The full API changes report is available at: https://github.com/opensearch-project/opensearch-api-specification/actions/runs/11286023729/artifacts/2043802318

API Coverage

	Before	After	Δ
Covered (%)	588 (57.59 %)	588 (57.59 %)	0 (0 %)
Uncovered (%)	433 (42.41 %)	433 (42.41 %)	0 (0 %)
Unknown	29	29	0

[github-actions[bot]]

Spec Test Coverage Analysis

Total	Tested
504	315 (62.5 %)