Fixed some crashes in response strings source generator, reorganized more submodules into their folders

src/NadekoBot/Modules/Searches/Anime/MangaResult.cs

@@ -0,0 +1,36 @@
+#nullable disable
+using Newtonsoft.Json;
+
+namespace NadekoBot.Modules.Searches.Common;
+
+public class MangaResult
+{
+    public int Id { get; set; }
+
+    [JsonProperty("publishing_status")]
+    public string PublishingStatus { get; set; }
+
+    [JsonProperty("image_url_lge")]
+    public string ImageUrlLge { get; set; }
+
+    [JsonProperty("title_english")]
+    public string TitleEnglish { get; set; }
+
+    [JsonProperty("total_chapters")]
+    public int TotalChapters { get; set; }
+
+    [JsonProperty("total_volumes")]
+    public int TotalVolumes { get; set; }
+
+    public string Description { get; set; }
+    public string[] Genres { get; set; }
+
+    [JsonProperty("average_score")]
+    public string AverageScore { get; set; }
+
+    public string Link
+        => "http://anilist.co/manga/" + Id;
+
+    public string Synopsis
+        => Description?[..(Description.Length > 500 ? 500 : Description.Length)] + "...";
+}