Moves SolutionContainerManagerComponent to Shared. (#20944)

Content.Shared/Chemistry/Components/SolutionManager/InjectableSolutionComponent.cs

@@ -0,0 +1,16 @@
+namespace Content.Shared.Chemistry.Components.SolutionManager;
+
+/// <summary>
+///     Denotes a solution which can be added with syringes.
+/// </summary>
+[RegisterComponent]
+public sealed partial class InjectableSolutionComponent : Component
+{
+
+    /// <summary>
+    /// Solution name which can be added with syringes.
+    /// </summary>
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("solution")]
+    public string Solution { get; set; } = "default";
+}