fix openapi schema

Author: mabashian

tools/openapi-schema/ansible-ai-connect-service.yaml

@@ -983,18 +983,19 @@ components:
           items:
             $ref: '#/components/schemas/GenerationRoleFileEntry'
           description: A list of role files to be explained.
-        role_name:
+        roleName:
           type: string
+          title: Role name
           description: The name of the role.
-        model_id:
+        model:
           type: string
           default: ''
-        focus_on_file:
+        focusOnFile:
           type: string
           default: ''
       required:
       - files
-      - role_name
+      - roleName
     FeedbackRequest:
       type: object
       properties: