EmojiInputDialog: Port to GML compilation

Author: https://github.com/aryanbaburajan
Commit: https://github.com/SerenityOS/serenity/commit/b2587cb11b
Pull-request: https://github.com/SerenityOS/serenity/pull/23782
Reviewed-by: https://github.com/timschumi ✅

Userland/Libraries/LibGUI/EmojiInputDialog.gml

@@ -1,5 +1,4 @@
-@GUI::Frame {
-    style: "Window"
+@GUI::EmojiInputDialogWidget {
     fill_with_background_color: true
     layout: @GUI::VerticalBoxLayout {
         margins: [4]
@@ -24,7 +23,8 @@
 
     @GUI::ScrollableContainerWidget {
         name: "scrollable_container"
-        content_widget: @GUI::Widget {
+
+        @GUI::Widget {
             name: "emojis"
             layout: @GUI::VerticalBoxLayout {}
         }