Merge pull request #463 from jtpio/api-spec-description

Update description for kernel restarted in the API docs

Author: blink1073

jupyter_server/services/api/api.yaml

@@ -502,7 +502,7 @@ paths:
         - kernels
       responses:
         200:
-          description: Kernel interrupted
+          description: Kernel restarted
           headers:
             Location:
               description: URL for kernel commands