[9.2] [DOCS] Add a description for saved object responses (#241332) (#241721)

# Backport

This will backport the following commits from `main` to `9.2`:
- [[DOCS] Add a description for saved object responses
(#241332)](#241332)

<!--- Backport version: 10.1.0 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT [{"author":{"name":"Lisa
Cawley","email":"[email protected]"},"sourceCommit":{"committedDate":"2025-11-03T23:14:26Z","message":"[DOCS]
Add a description for saved object responses
(#241332)\n\n\nCo-authored-by: florent-leborgne
<[email protected]>","sha":"0d039abe7df9ebf94ecb4f957689bf0d7b4e8b50","branchLabelMapping":{"^v9.3.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Team:Docs","release_note:skip","docs","backport:version","v9.2.0","v9.3.0"],"title":"[DOCS]
Add a description for saved object
responses","number":241332,"url":"https://github.com/elastic/kibana/pull/241332","mergeCommit":{"message":"[DOCS]
Add a description for saved object responses
(#241332)\n\n\nCo-authored-by: florent-leborgne
<[email protected]>","sha":"0d039abe7df9ebf94ecb4f957689bf0d7b4e8b50"}},"sourceBranch":"main","suggestedTargetBranches":["9.2"],"targetPullRequestStates":[{"branch":"9.2","label":"v9.2.0","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"main","label":"v9.3.0","branchLabelMappingKey":"^v9.3.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/241332","number":241332,"mergeCommit":{"message":"[DOCS]
Add a description for saved object responses
(#241332)\n\n\nCo-authored-by: florent-leborgne
<[email protected]>","sha":"0d039abe7df9ebf94ecb4f957689bf0d7b4e8b50"}}]}]
BACKPORT-->

---------

Co-authored-by: florent-leborgne <[email protected]>
Co-authored-by: kibanamachine <[email protected]>

Author: 3 people

oas_docs/output/kibana.yaml

@@ -57103,6 +57103,7 @@ paths:
                 $ref: '#/components/examples/copy_saved_objects_request2'
       responses:
         '200':
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:
@@ -57291,6 +57292,7 @@ paths:
                 $ref: '#/components/examples/resolve_copy_saved_objects_request2'
       responses:
         '200':
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:
@@ -57356,6 +57358,7 @@ paths:
                 $ref: '#/components/examples/update_saved_objects_spaces_request1'
       responses:
         '200':
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:

oas_docs/overlays/kibana.overlays.yaml

@@ -119,6 +119,7 @@ actions:
                 $ref: "../examples/copy_saved_objects_request2.yaml"
       responses:
         200:
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:
@@ -143,6 +144,7 @@ actions:
                 $ref: "../examples/resolve_copy_saved_objects_request2.yaml"
       responses:
         200:
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:
@@ -170,6 +172,7 @@ actions:
                 $ref: "../examples/update_saved_objects_spaces_request1.yaml"
       responses:
         200:
+          description: 'OK: A successful request.'
           content:
             application/json:
               examples:

src/platform/packages/private/kbn-validate-oas/oas_error_baseline.json

@@ -1,4 +1,4 @@
 {
-  "./oas_docs/output/kibana.yaml": 71,
+  "./oas_docs/output/kibana.yaml": 68,
   "./oas_docs/output/kibana.serverless.yaml": 276
 }