feat: ✨ Add changelog

app/changelog/page.mdx

@@ -0,0 +1,28 @@
+export const metadata = {
+    title: 'Changelog',
+    description:
+        'Changes since the last version of the Lysand protocol.',
+}
+
+# Changelog
+
+This page lists changes since Working Draft 03. {{ className: 'lead' }}
+
+## Since WD 03
+
+- Rewrote the signature system from scratch to be simpler and not depend on dates.
+- Moved Likes and Dislikes to an extension.
+- Renamed fields on several common entities like [Users](/entities/users) and [Notes](/entities/notes).
+- Removed the `Patch` entity.
+  - Useless since edits can just be sent to inboxes directly.
+- Allowed `uri`s to not contain the entity's `id`.
+- Loosened restrictions on the `id` field in entities.
+  - Can now be any string, not just a UUID.
+- Made `uri` optional in some entities not useful enough to keep track of.
+- Added shared inboxes.
+- Added `remote` field to [ContentFormat](/structures/content-format).
+- Switched to [ThumbHash](https://evanw.github.io/thumbhash/) from [BlurHash](https://blurha.sh/).
+- Added optional identification characters to [Custom Emojis](/structures/emoji).
+- Added `manually_approves_followers` to [Users](/entities/users).
+- Removed `visibility` from [Notes](/entities/notes).
+- Made `subject` optional in [Notes](/entities/notes).

components/Header.tsx

@@ -94,7 +94,7 @@ export const Header = forwardRef<ElementRef<"div">, { className?: string }>(
                         <ThemeToggle />
                     </div>
                     <div className="hidden min-[500px]:contents">
-                        <Button href="#">Working Draft 4</Button>
+                        <Button href="/changelog">Working Draft 4</Button>
                     </div>
                 </div>
             </motion.div>

components/Navigation.tsx

@@ -298,7 +298,11 @@ export function Navigation(props: ComponentPropsWithoutRef<"nav">) {
                     />
                 ))}
                 <li className="sticky bottom-0 z-10 mt-6 min-[416px]:hidden">
-                    <Button href="#" variant="filled" className="w-full">
+                    <Button
+                        href="/changelog"
+                        variant="filled"
+                        className="w-full"
+                    >
                         Working Draft 4
                     </Button>
                 </li>