Revert "Rewrite cosmetics and theme preferences (#1292)"

This reverts commit 8704d3acb3.

apps/frontend/src/plugins/cosmetics.ts

@@ -1,57 +0,0 @@
-import type { Theme } from "./theme.ts";
-
-export type DisplayMode = "list" | "gallery" | "grid";
-
-export type DisplayLocation =
-  | "mod"
-  | "plugin"
-  | "resourcepack"
-  | "modpack"
-  | "shader"
-  | "datapack"
-  | "user"
-  | "collection";
-
-export interface Cosmetics {
-  searchLayout: boolean;
-  projectLayout: boolean;
-  advancedRendering: boolean;
-  externalLinksNewTab: boolean;
-  notUsingBlockers: boolean;
-  hideModrinthAppPromos: boolean;
-  preferredDarkTheme: Theme;
-  searchDisplayMode: Record<DisplayLocation, DisplayMode>;
-  hideStagingBanner: boolean;
-}
-
-export default defineNuxtPlugin(() => {
-  const cosmetics = useCookie<Cosmetics>("cosmetics", {
-    maxAge: 60 * 60 * 24 * 365 * 10,
-    sameSite: "lax",
-    secure: true,
-    httpOnly: false,
-    path: "/",
-    default: () => ({
-      searchLayout: false,
-      projectLayout: false,
-      advancedRendering: true,
-      externalLinksNewTab: true,
-      notUsingBlockers: false,
-      hideModrinthAppPromos: false,
-      preferredDarkTheme: "dark",
-      searchDisplayMode: {
-        mod: "list",
-        plugin: "list",
-        resourcepack: "gallery",
-        modpack: "list",
-        shader: "gallery",
-        datapack: "list",
-        user: "list",
-        collection: "list",
-      },
-      hideStagingBanner: false,
-    }),
-  });
-
-  return { provide: { cosmetics } };
-});