feat: add avatar/bio/links/names/pronouns to user page

Foxnouns.Frontend/app/lib/markdown.ts

@@ -0,0 +1,22 @@
+import MarkdownIt from "markdown-it";
+import sanitize from "sanitize-html";
+
+const md = new MarkdownIt({
+	html: false,
+	breaks: true,
+	linkify: true,
+}).disable(["heading", "lheading", "link", "table", "blockquote"]);
+
+const unsafeMd = new MarkdownIt({
+	html: false,
+	breaks: true,
+	linkify: true,
+});
+
+export function renderMarkdown(src: string | null) {
+	return src ? sanitize(md.render(src)) : null;
+}
+
+export function renderUnsafeMarkdown(src: string) {
+	return sanitize(unsafeMd.render(src));
+}