Some improments and Negentropy (#219)

* feat: adjust default window size

* feat: save window state

* feat: add window state plugin

* feat: add search

* feat: use negentropy for newsfeed

* feat: live feeds

* feat: add search user

apps/desktop2/src/components/repost.tsx

@@ -69,7 +69,7 @@ export const RepostNote = memo(function RepostNote({
 										<div className="text-sm font-medium text-neutral-800 dark:text-neutral-200">
 											Reposted by
 										</div>
-										<User.Avatar className="object-cover rounded-full size-6 shrink-0 ring-1 ring-neutral-200/50 dark:ring-neutral-800/50" />
+										<User.Avatar className="rounded-full size-6" />
 									</User.Root>
 								</User.Provider>
 							</div>