Rip out remaining machine upgrades (#24413)

* Rip out remaining machine upgrades

* eek

Content.Server/Nutrition/Components/FatExtractorComponent.cs

@@ -1,5 +1,4 @@
 using Content.Server.Nutrition.EntitySystems;
-using Content.Shared.Construction.Prototypes;
 using Content.Shared.Nutrition.Components;
 using Robust.Shared.Audio;
 using Robust.Shared.Prototypes;
@@ -26,26 +25,6 @@ public sealed partial class FatExtractorComponent : Component
     [DataField("nutritionPerSecond"), ViewVariables(VVAccess.ReadWrite)]
     public int NutritionPerSecond = 10;
 
-    /// <summary>
-    /// The base rate of extraction
-    /// </summary>
-    [DataField("baseNutritionPerSecond"), ViewVariables(VVAccess.ReadWrite)]
-    public int BaseNutritionPerSecond = 10;
-
-    #region Machine Upgrade
-    /// <summary>
-    /// Which machine part affects the nutrition rate
-    /// </summary>
-    [DataField("machinePartNutritionRate", customTypeSerializer: typeof(PrototypeIdSerializer<MachinePartPrototype>))]
-    public string MachinePartNutritionRate = "Manipulator";
-
-    /// <summary>
-    /// The increase in rate per each rating above 1.
-    /// </summary>
-    [DataField("partRatingRateMultiplier")]
-    public float PartRatingRateMultiplier = 10;
-    #endregion
-
     /// <summary>
     /// An accumulator which tracks extracted nutrition to determine
     /// when to spawn a meat.
@@ -57,7 +36,7 @@ public sealed partial class FatExtractorComponent : Component
     /// How high <see cref="NutrientAccumulator"/> has to be to spawn meat
     /// </summary>
     [DataField("nutrientPerMeat"), ViewVariables(VVAccess.ReadWrite)]
-    public int NutrientPerMeat = 60;
+    public int NutrientPerMeat = 30;
 
     /// <summary>
     /// Meat spawned by the extractor.