fix: restore request header signature

Author: sserrata

demo/customMdGenerators.ts

@@ -49,7 +49,8 @@ export function myCustomApiMdGenerator({
     `import StatusCodes from "@theme/StatusCodes";\n`,
     `import OperationTabs from "@theme/OperationTabs";\n`,
     `import TabItem from "@theme/TabItem";\n`,
-    `import Heading from "@theme/Heading";\n\n`,
+    `import Heading from "@theme/Heading";\n`,
+    `import { translate } from "@docusaurus/Translate";\n\n`,
     createHeading(title),
     createMethodEndpoint(method, path),
     createServersTable(servers),

packages/docusaurus-plugin-openapi-docs/src/markdown/createRequestHeader.ts

@@ -7,14 +7,14 @@
 
 import { create } from "./utils";
 
-export function createRequestHeader() {
+export function createRequestHeader(header: string) {
   return [
     create("Heading", {
-      id: "request",
+      id: header.replace(" ", "-").toLowerCase(),
       as: "h2",
       className: "openapi-tabs__heading",
       children: [
-        "{translate({ id: 'theme.openapi.request.title', message: 'Request' })}",
+        `{translate({ id: 'theme.openapi.request.title', message: '${header}' })}`,
       ],
     }),
     "\n\n",

packages/docusaurus-plugin-openapi-docs/src/markdown/index.ts

@@ -82,7 +82,7 @@ export function createApiPageMD({
       : undefined,
     createDeprecationNotice({ deprecated, description: deprecatedDescription }),
     createDescription(description),
-    requestBody || parameters ? createRequestHeader() : undefined,
+    requestBody || parameters ? createRequestHeader("Request") : undefined,
     createParamsDetails({ parameters }),
     createRequestBodyDetails({
       title: "Body",