Re-organize all projects (#4166)

Content.Server/Chemistry/EntitySystems/SolutionAreaEffectSystem.cs

@@ -0,0 +1,20 @@
+#nullable enable
+using System.Linq;
+using Content.Server.Chemistry.Components;
+using JetBrains.Annotations;
+using Robust.Shared.GameObjects;
+
+namespace Content.Server.Chemistry.EntitySystems
+{
+    [UsedImplicitly]
+    public class SolutionAreaEffectSystem : EntitySystem
+    {
+        public override void Update(float frameTime)
+        {
+            foreach (var inception in ComponentManager.EntityQuery<SolutionAreaEffectInceptionComponent>().ToArray())
+            {
+                inception.InceptionUpdate(frameTime);
+            }
+        }
+    }
+}