fix(core): Converts some packets & misc fixes/cleanup (#414)

- [X] Adds a stop music packet
- [X] Converts chat packets
- [X] Breaks out chat code a little bit more
- [X] Converts character statue animation packet
- [X] Renames some folders to have spaces
- [X] Organizes and consolidates incoming/outgoing packets for other content
- [X] Fixes virtual checks

Projects/UOContent/SpecialSystems/Engines/PreventInaccess.cs

@@ -1,88 +0,0 @@
-using System.Collections.Generic;
-
-namespace Server.Misc
-{
-    /*
-     * This system prevents the inability for server staff to
-     * access their server due to data overflows during login.
-     *
-     * Whenever a staff character's NetState is disposed right after
-     * the login process, the character is moved to and logged out
-     * at a "safe" alternative.
-     *
-     * The location the character was moved from will be reported
-     * to the player upon the next successful login.
-     *
-     * This system does not affect non-staff players.
-     */
-    public static class PreventInaccess
-    {
-        public static readonly bool Enabled = true;
-
-        private static readonly LocationInfo[] m_Destinations =
-        {
-            new(new Point3D(5275, 1163, 0), Map.Felucca), // Jail
-            new(new Point3D(5275, 1163, 0), Map.Trammel),
-            new(new Point3D(5445, 1153, 0), Map.Felucca), // Green acres
-            new(new Point3D(5445, 1153, 0), Map.Trammel)
-        };
-
-        private static Dictionary<Mobile, LocationInfo> m_MoveHistory;
-
-        public static void Initialize()
-        {
-            m_MoveHistory = new Dictionary<Mobile, LocationInfo>();
-
-            if (Enabled)
-            {
-                EventSink.Login += OnLogin;
-            }
-        }
-
-        public static void OnLogin(Mobile from)
-        {
-            if (from == null || from.AccessLevel < AccessLevel.Counselor)
-            {
-                return;
-            }
-
-            if (HasDisconnected(from))
-            {
-                if (!m_MoveHistory.ContainsKey(from))
-                {
-                    m_MoveHistory[from] = new LocationInfo(from.Location, from.Map);
-                }
-
-                var dest = GetRandomDestination();
-
-                from.Location = dest.Location;
-                from.Map = dest.Map;
-            }
-            else if (m_MoveHistory.Remove(from, out var orig))
-            {
-                from.SendMessage(
-                    "Your character was moved from {0} ({1}) due to a detected client crash.",
-                    orig.Location,
-                    orig.Map
-                );
-            }
-        }
-
-        private static bool HasDisconnected(Mobile m) => m.NetState?.Connection == null;
-
-        private static LocationInfo GetRandomDestination() => m_Destinations.RandomElement();
-
-        private class LocationInfo
-        {
-            public LocationInfo(Point3D loc, Map map)
-            {
-                Location = loc;
-                Map = map;
-            }
-
-            public Point3D Location { get; }
-
-            public Map Map { get; }
-        }
-    }
-}