Improves bartending with some tweaks. (#14169)

* Improves bartending with some tweaks.
- Glasses got resprited and now support fill levels.
-

* New glass type and improve shotglass visuals.

* oobsy

* fixes

* get flasked

* flask

* flask

---------

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Content.Shared/Chemistry/SolutionVisuals.cs

@@ -7,11 +7,13 @@ namespace Content.Shared.Chemistry
     {
         Color,
         FillFraction,
+        BaseOverride,
     }
 
     public enum SolutionContainerLayers : byte
     {
         Fill,
-        Base
+        Base,
+        Overlay
     }
 }