Register some missing GUI types

Barotrauma/BarotraumaShared/Lua/DefaultLib/LibClient.lua

@@ -58,6 +58,10 @@ defaultLib["GUI"] = {
     ScissorComponent = CreateStatic("Barotrauma.GUIScissorComponent", true),
     VideoPlayer = CreateStatic("Barotrauma.VideoPlayer", true),
     Graph = CreateStatic("Barotrauma.Graph", true),
+    SerializableEntityEditor = CreateStatic("Barotrauma.SerializableEntityEditor", true),
+    SlideshowPlayer = CreateStatic("Barotrauma.SlideshowPlayer", true),
+    CreditsPlayer = CreateStatic("Barotrauma.CreditsPlayer", true),
+    DragHandle = CreateStatic("Barotrauma.GUIDragHandle", true),
 
     Screen = CreateStatic("Barotrauma.Screen"),
 

Barotrauma/BarotraumaShared/Lua/DefaultRegister/RegisterClient.lua

@@ -92,6 +92,7 @@ RegisterBarotrauma("TextureLoader")
 RegisterBarotrauma("Sprite")
 RegisterBarotrauma("GUI")
 RegisterBarotrauma("GUIStyle")
+RegisterBarotrauma("GUIComponent")
 RegisterBarotrauma("GUILayoutGroup")
 RegisterBarotrauma("GUITextBox")
 RegisterBarotrauma("GUITextBlock")
@@ -119,7 +120,13 @@ RegisterBarotrauma("GUISpriteSheetPrefab")
 RegisterBarotrauma("GUISpriteSheet")
 RegisterBarotrauma("GUICursorPrefab")
 RegisterBarotrauma("GUICursor")
+RegisterBarotrauma("GUIRadioButtonGroup")
+RegisterBarotrauma("GUIDragHandle")
+RegisterBarotrauma("GUIDragHandle")
 RegisterBarotrauma("VideoPlayer")
+RegisterBarotrauma("CreditsPlayer")
+RegisterBarotrauma("SlideshowPlayer")
+RegisterBarotrauma("SerializableEntityEditor")
 
 RegisterBarotrauma("SettingsMenu")
 RegisterBarotrauma("TabMenu")