NormalPage component w/ Collections refactor (#4873)

* Refactor search page, migrate to /discover/

* Add NormalPage component for common layouts, refactor Collections page as an example, misc ui pkg cleanup

* intl:extract

* lint

* lint

* remove old components

* Refactor search page, migrate to /discover/

* Add NormalPage component for common layouts, refactor Collections page as an example, misc ui pkg cleanup

* intl:extract

* lint

* lint

* remove old components

packages/ui/src/providers/index.ts

@@ -79,6 +79,7 @@ export function createContext<ContextValue>(
 }
 
 export * from './api-client'
+export * from './page-context'
 export * from './project-page'
 export * from './server-context'
 export * from './web-notifications'

packages/ui/src/providers/page-context.ts

@@ -0,0 +1,14 @@
+import type { Ref } from 'vue'
+
+import { createContext } from '.'
+
+export interface PageContext {
+	// pages may render sidebar content in #sidebar-teleport-target instead of in the main layout when true
+	hierarchicalSidebarAvailable: Ref<boolean>
+	showAds: Ref<boolean>
+}
+
+export const [injectPageContext, providePageContext] = createContext<PageContext>(
+	'root',
+	'pageContext',
+)

packages/ui/src/providers/user-page.ts

@@ -0,0 +1,13 @@
+import type { Labrinth } from '@modrinth/api-client'
+import type { Ref } from 'vue'
+
+import { createContext } from '.'
+
+export interface UserPageContext {
+	user: Ref<Labrinth.Users.v3.User>
+}
+
+export const [injectUserPageContext, provideUserPageContext] = createContext<UserPageContext>(
+	'root',
+	'userPageContext',
+)