#3898 open sprite field for drink comp (#4235)

* temp

* #3898 some progress on DrinkCanVisualizer

* Fixed implementation

* Moved drink can sprite layer definition to abstract parent

* Added open drink can sprites

* #3898 - fixes for drink cans' sprite field after merge + moved UpdateAppeareance from DrinkComponent to DrinkSystem

* Update Content.Server/Nutrition/EntitySystems/DrinkSystem.cs

* #3898 removed obsolete comment

Co-authored-by: Javier Guardia Fernández <DrSmugleaf@users.noreply.github.com>

Resources/Textures/Objects/Consumable/Drinks/purple_can.rsi/meta.json

@@ -10,6 +10,9 @@
     {
       "name": "icon"
     },
+	{
+	  "name": "icon_open"
+	},
     {
       "name": "inhand-right",
       "directions": 4,