Refactor repositories and add async media library fetch

Modified ContentTypeRepository to remove conditional execution
and directly call ExecuteContentQuery. Updated IMediaFileRepository
to include GetMediaLibraryByIdAsync method. Renamed constructor
parameter in MediaFileRepository and implemented the new async
method with null check for progressiveCache.

src/XperienceCommunity.DataRepository/ContentTypeRepository.cs

@@ -94,14 +94,6 @@ public async Task<IEnumerable<TEntity>> GetAllAsync(string? languageName, int ma
                 config.When(maxLinkedItems > 0, linkOptions => linkOptions.WithLinkedItems(maxLinkedItems)))
             .When(!string.IsNullOrEmpty(languageName), lang => lang.InLanguage(languageName));
 
-        var queryOptions = GetQueryExecutionOptions();
-
-        if (WebsiteChannelContext.IsPreview)
-        {
-            return await Executor.GetMappedResult<TEntity>(builder, queryOptions,
-                cancellationToken: cancellationToken);
-        }
-
         var result = await ExecuteContentQuery<TEntity>(builder,
             () => CacheDependencyHelper.CreateContentItemTypeCacheDependency([contentType]),
             cancellationToken, CachePrefix, nameof(GetAllAsync), contentType, maxLinkedItems);

src/XperienceCommunity.DataRepository/Interfaces/IMediaFileRepository.cs

@@ -9,6 +9,16 @@ namespace XperienceCommunity.DataRepository.Interfaces;
 /// </summary>
 public interface IMediaFileRepository
 {
+
+    /// <summary>
+    /// Retrieves a media library by its identifier.
+    /// </summary>
+    /// <param name="mediaLibraryId"></param>
+    /// <param name="cancellationToken"></param>
+    /// <returns>A task that represent the asynchronous operation. The task result contains a <see cref="MediaLibraryInfo"/>.</returns>
+    Task<MediaLibraryInfo?> GetMediaLibraryByIdAsync(int mediaLibraryId,
+        CancellationToken cancellationToken = default);
+
     /// <summary>
     /// Retrieves a list of media files based on the provided GUIDs.
     /// </summary>

src/XperienceCommunity.DataRepository/MediaFileRepository.cs

@@ -14,12 +14,23 @@ public sealed class MediaFileRepository : IMediaFileRepository
     private readonly IProgressiveCache cache;
     private readonly int cacheMinutes;
 
-    public MediaFileRepository(IProgressiveCache cache, RepositoryOptions options)
+    public MediaFileRepository(IProgressiveCache progressiveCache, RepositoryOptions options)
     {
-        this.cache = cache;
+        cache = progressiveCache ?? throw new ArgumentNullException(nameof(progressiveCache));
         cacheMinutes = options?.CacheMinutes ?? 10;
     }
 
+    /// <inheritdoc />
+    public async Task<MediaLibraryInfo?> GetMediaLibraryByIdAsync(int mediaLibraryId,
+        CancellationToken cancellationToken = default)
+    {
+        var objectQuery = await new ObjectQuery<MediaLibraryInfo>()
+            .WhereEquals(nameof(MediaLibraryInfo.LibraryID), mediaLibraryId)
+            .GetEnumerableTypedResultAsync(cancellationToken: cancellationToken);
+
+        return objectQuery?.FirstOrDefault();
+    }
+
     /// <inheritdoc />
     public async Task<ImmutableList<MediaFileInfo>> GetAssetsFromRelatedItemsAsync(IEnumerable<AssetRelatedItem> items,
         CancellationToken cancellationToken = default)