Update rest-api-spec (#3138)

Co-authored-by: pquentin <42327+pquentin@users.noreply.github.com>

Author: github-actions[bot]

output/schema/schema.json

@@ -4,7 +4,7 @@
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/master/delete-inference-api.html",
       "description": "Delete an inference endpoint"
     },
-    "stability": "experimental",
+    "stability": "stable",
     "visibility": "public",
     "headers": {
       "accept": ["application/json"]

specification/_json_spec/inference.delete.json

@@ -4,7 +4,7 @@
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/master/get-inference-api.html",
       "description": "Get an inference endpoint"
     },
-    "stability": "experimental",
+    "stability": "stable",
     "visibility": "public",
     "headers": {
       "accept": ["application/json"]

specification/_json_spec/inference.get.json

@@ -4,7 +4,7 @@
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/master/post-inference-api.html",
       "description": "Perform inference"
     },
-    "stability": "experimental",
+    "stability": "stable",
     "visibility": "public",
     "headers": {
       "accept": ["application/json"],

specification/_json_spec/inference.inference.json

@@ -4,7 +4,7 @@
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/master/put-inference-api.html",
       "description": "Configure an inference endpoint for use in the Inference API"
     },
-    "stability": "experimental",
+    "stability": "stable",
     "visibility": "public",
     "headers": {
       "accept": ["application/json"],

specification/_json_spec/inference.put.json

@@ -4,7 +4,7 @@
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/master/post-stream-inference-api.html",
       "description": "Perform streaming inference"
     },
-    "stability": "experimental",
+    "stability": "stable",
     "visibility": "public",
     "headers": {
       "accept": ["text/event-stream"],