chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

web_src/js/modules/sortable.ts

@@ -0,0 +1,23 @@
+import type {SortableOptions, SortableEvent} from 'sortablejs';
+import type SortableType from 'sortablejs';
+
+export async function createSortable(el: HTMLElement, opts: {handle?: string} & SortableOptions = {}): Promise<SortableType> {
+  // type reassigned because typescript derives the wrong type from this import
+  const {Sortable} = (await import('sortablejs') as unknown as {Sortable: typeof SortableType});
+
+  return new Sortable(el, {
+    animation: 150,
+    ghostClass: 'card-ghost',
+    onChoose: (e: SortableEvent) => {
+      const handle = opts.handle ? e.item.querySelector(opts.handle)! : e.item;
+      handle.classList.add('tw-cursor-grabbing');
+      opts.onChoose?.(e);
+    },
+    onUnchoose: (e: SortableEvent) => {
+      const handle = opts.handle ? e.item.querySelector(opts.handle)! : e.item;
+      handle.classList.remove('tw-cursor-grabbing');
+      opts.onUnchoose?.(e);
+    },
+    ...opts,
+  } satisfies SortableOptions);
+}