Package library as @moduletrace/twui npm package

- Move components/ to src/ and compile to dist/ with tsc
- Add root barrel export plus deep-import subpath exports and base.css export
- Post-compile step: copy base.css, add .js import extensions, mark client modules
- Add publish.sh and .npmrc for the Gitea npm registry
- Fix type errors, guard TinyMCE env access, drop ace-builds type dependency
- Rename clashing props type names, remove Next.js scaffolding and unused deps

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/layout/ArrowedLink.tsx

@@ -0,0 +1,25 @@
+import type { ComponentProps, ReactNode } from "react";
+import { ArrowUpRight } from "lucide-react";
+import type { TWUI_LINK_LIST_LINK_OBJECT } from "../elements/LinkList";
+import Link from "./Link";
+import Row from "./Row";
+
+type Props = ComponentProps<typeof Link> & {
+    link: TWUI_LINK_LIST_LINK_OBJECT;
+    icon?: ReactNode;
+};
+
+/**
+ * # Link With an Arrow
+ * @className twui-arrowed-link
+ */
+export default function ArrowedLink({ link, icon, ...props }: Props) {
+    return (
+        <Link href={link.url} {...props} {...link.linkProps}>
+            <Row>
+                <span>{link.title}</span>
+                {icon || <ArrowUpRight size={17} />}
+            </Row>
+        </Link>
+    );
+}