Revert "website/docs: Prepare for monorepo. (#14119)" (#14239)

This reverts commit 5bdef1c4f6.

website/remark/version-directive.mjs

@@ -1,77 +0,0 @@
-/**
- * @file Remark plugin to transform `ak-version` directives into version badges.
- *
- * @import { Root } from "mdast";
- */
-import { h } from "hastscript";
-import { coerce } from "semver";
-import { SKIP, visit } from "unist-util-visit";
-
-/**
- * MDAST plugin to transform `ak-version` directives into version badges.
- *
- * Given a heading like:
- *
- * ```md
- * # Feature Foobar :ak-version[v1.2.3]
- * ```
- *
- * Rewrites the heading to:
- *
- * ```md
- * # Feature Foobar <span class="badge badge--version">authentik: v1.2.3+</span>
- * ```
- */
-function remarkVersionDirective() {
-    /**
-     * @param {Root} tree The MDAST tree to transform.
-     */
-    return function (tree) {
-        visit(tree, "textDirective", function (node) {
-            if (node.name !== "ak-version") return SKIP;
-
-            const firstChild = node.children[0];
-
-            if (firstChild?.type !== "text") return SKIP;
-
-            const semver = firstChild.value.trim();
-            const parsed = coerce(semver);
-
-            if (!parsed) {
-                throw new Error(`Invalid semver version: ${semver}`);
-            }
-
-            const yearCutoff = new Date().getFullYear() - 2;
-
-            if (parsed.major <= yearCutoff) {
-                throw new Error(`Semver version <= ${yearCutoff} is not supported: ${semver}`);
-            }
-
-            const data = node.data || (node.data = {});
-
-            const hast = h("span", {
-                ...node.attributes,
-                "className": "badge badge--version",
-                "title": `Available in authentik ${parsed.format()} and later`,
-                "aria-description": "Version badge",
-                "role": "img",
-            });
-
-            data.hName = hast.tagName;
-            data.hProperties = hast.properties;
-
-            data.hChildren = [
-                {
-                    type: "text",
-                    value: `authentik:\u00A0${parsed.format()}+`,
-                },
-            ];
-
-            node.children = [];
-
-            return SKIP;
-        });
-    };
-}
-
-export default remarkVersionDirective;