swizzle EditThisPage component

src/theme/EditThisPage/index.tsx

@@ -0,0 +1,22 @@
+import React from "react";
+import Translate from "@docusaurus/Translate";
+import { ThemeClassNames } from "@docusaurus/theme-common";
+import IconEdit from "@theme/Icon/Edit";
+export default function EditThisPage({ editUrl }) {
+  return (
+    <a
+      href={editUrl}
+      target="_blank"
+      rel="noreferrer noopener"
+      className={ThemeClassNames.common.editThisPage}
+    >
+      <IconEdit className="inline-block" />
+      <Translate
+        id="theme.common.editThisPage"
+        description="The link label to edit the current page"
+      >
+        Edit this page
+      </Translate>
+    </a>
+  );
+}