Make gdquest intro label fit content

Fixes #1289

Author: Razoric480

ui/screens/welcome_screen/WelcomeScreen.tscn

@@ -808,18 +808,18 @@ position = Vector2(882.5, 243)
 texture = ExtResource("20")
 
 [node name="TitleLinkLabel" type="RichTextLabel" parent="TitleBackground/Title" unique_id=142764326]
-layout_mode = 0
-anchor_top = 1.0
-anchor_bottom = 1.0
+layout_mode = 1
 offset_left = 25.0
-offset_top = 3.0
-offset_right = 522.0
-offset_bottom = 31.0
+offset_top = 233.0
+offset_right = 743.5
+offset_bottom = 261.0
 theme_type_variation = &"RTLMainMenuTag"
 theme_override_colors/default_color = Color(0.576471, 0.560784, 0.721569, 1)
 bbcode_enabled = true
 text = "An open source project by GDQuest.com"
+fit_content = true
 scroll_active = false
+vertical_alignment = 1
 
 [node name="FullScreenButton" parent="." unique_id=1808795193 instance=ExtResource("11")]
 layout_mode = 0