feat(blacklist): hide blacklisted items from discover pages for admins (#1601)

* feat(blacklist): add 'Hide Blacklisted Items' setting to general settings and UI

* feat(migration): add HideBlacklistedItems migration for PostgreSQL and SQLite

* feat(settings): add hideBlacklisted option to application settings

* feat(settings): add tooltips for hideAvailable and hideBlacklisted options in settings

* chore(migration): remove HideBlacklistedItems migration files for PostgreSQL and SQLite

* docs(settings): clarify description of 'Hide Blacklisted Items' setting to specify it affects all users

* docs(settings): update tooltip and description for 'Hide Blacklisted Items' to clarify it applies to all users, including administrators

* docs(settings): clarify 'Hide Blacklisted Items' functionality to specify it applies only to administrators with the "Manage Blacklist" permission

* fix(hooks): update permission check for 'Hide Blacklisted Items' to include 'Manage Blacklist'

* fix(settings): update tooltip for 'Hide Blacklisted Items' to clarify it applies to all users with the "Manage Blacklist" permission

* feat(settings): add experimental badge to settings tooltip for 'Hide Available' option

src/hooks/useDiscover.ts

@@ -1,6 +1,7 @@
 import { MediaStatus } from '@server/constants/media';
 import useSWRInfinite from 'swr/infinite';
 import useSettings from './useSettings';
+import { Permission, useUser } from './useUser';
 
 export interface BaseSearchResult<T> {
   page: number;
@@ -53,9 +54,10 @@ const useDiscover = <
 >(
   endpoint: string,
   options?: O,
-  { hideAvailable = true } = {}
+  { hideAvailable = true, hideBlacklisted = true } = {}
 ): DiscoverResult<T, S> => {
   const settings = useSettings();
+  const { hasPermission } = useUser();
   const { data, error, size, setSize, isValidating, mutate } = useSWRInfinite<
     BaseSearchResult<T> & S
   >(
@@ -120,6 +122,18 @@ const useDiscover = <
     );
   }
 
+  if (
+    settings.currentSettings.hideBlacklisted &&
+    hideBlacklisted &&
+    hasPermission(Permission.MANAGE_BLACKLIST)
+  ) {
+    titles = titles.filter(
+      (i) =>
+        (i.mediaType === 'movie' || i.mediaType === 'tv') &&
+        i.mediaInfo?.status !== MediaStatus.BLACKLISTED
+    );
+  }
+
   const isEmpty = !isLoadingInitialData && titles?.length === 0;
   const isReachingEnd =
     isEmpty ||