fix(oas31): fix re-rendering of the Webhooks component (#9938)

Refs #9937

src/core/plugins/oas31/components/webhooks.jsx

@@ -3,6 +3,7 @@
  */
 import React from "react"
 import PropTypes from "prop-types"
+import { List } from "immutable"
 
 const Webhooks = ({ specSelectors, getComponent }) => {
   const operationDTOs = specSelectors.selectWebhooksOperations()
@@ -25,7 +26,7 @@ const Webhooks = ({ specSelectors, getComponent }) => {
               tag="webhooks"
               method={operationDTO.method}
               path={pathItemName}
-              specPath={operationDTO.specPath}
+              specPath={List(operationDTO.specPath)}
               allowTryItOut={false}
             />
           ))}

src/core/plugins/oas31/spec-extensions/selectors.js

@@ -42,7 +42,7 @@ export const selectWebhooksOperations = createSelector(
             operation: Map({ operation }),
             method,
             path: pathItemName,
-            specPath: List(["webhooks", pathItemName, method]),
+            specPath: ["webhooks", pathItemName, method],
           }))
 
         return allOperations.concat(pathItemOperations)