Fix markdown links

src/pages/manifesto.tsx

@@ -3,6 +3,7 @@ import Layout from "@theme/Layout";
 import Jumbotron from "../components/Jumbotron";
 import TextContent from "../components/TextContent";
 import Headline from "../components/Headline";
+import Link from "@docusaurus/Link";
 
 export default function Manifesto() {
   return (
@@ -102,11 +103,18 @@ export default function Manifesto() {
           Business Source License (BSL), we asked HashiCorp to switch back to an
           open-source license to ensure a single, impartial, reliable home for
           Terraform where the whole community could unite to keep building this
-          amazing ecosystem. With no response from Hashicorp by August 25, we
-          [created a fork of
-          Terraform](https://github.com/opentffoundation/opentf), which is now
-          public. You can read more about the fork announcement
-          [here](https://opentf.org/fork).
+          amazing ecosystem. With no response from Hashicorp by August 25, we{" "}
+          <Link
+            href="https://github.com/opentffoundation/opentf"
+            target="_blank"
+          >
+            created a fork of Terraform
+          </Link>
+          , which is now public. You can read more about the fork announcement{" "}
+          <Link href="https://opentf.org/fork" target="_blank">
+            here
+          </Link>
+          .
         </p>
 
         <h3>Why the Linux Foundation will maintain the fork.</h3>