Move TagComponent from server to shared (#3076)

* Move TagComponent to shared

* Fix test

* Not a web edited commit

No sir

* Update Content.Shared/GameObjects/Components/Tag/TagComponentState.cs

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

Content.Client/IgnoredComponents.cs

@@ -228,7 +228,6 @@ namespace Content.Client
             "MachineFrame",
             "MachineBoard",
             "ChemicalAmmo",
-            "Tag",
             "BiologicalSurgeryData",
             "CargoTelepad",
             "TraitorDeathMatchRedemption",