feat: Implement adjustable room capacity and quest team size

- Added MaxCapacity property to RoomEntity and updated related controllers to utilize it.
- Modified RoomsController to set MaxPlayers based on room's MaxCapacity.
- Introduced QuestTeamSize class to dynamically adjust quest party sizes beyond the default limit.
- Updated DevMenu to include options for debugging and managing room settings.
- Created UI elements for adjusting MaxCapacity in the admin interface.
- Added configuration file for DevMenu with default settings.

DorkNet.Server/Controllers/API/Rooms/V2/RoomsController.cs

@@ -1200,7 +1200,7 @@ public class RoomsController(
                     Name = "Home",
                     IsSandbox = false,
                     DataBlobName = dataBlobName,
-                    MaxPlayers = 8,
+                    MaxPlayers = room.MaxCapacity,
                     CanMatchmakeInto = true,
                     // Use the room's actual UpdatedAt so the watch's
                     // "is my local cache stale?" check sees an accurate

DorkNet.Server/Controllers/Admin/AdminController.cs

@@ -903,7 +903,8 @@ public class AdminController(
         string? TagsCsv,
         double? HotScore,
         int? State,
-        string? ImageName);
+        string? ImageName,
+        int? MaxCapacity);
 
     /// <summary>POST <c>api/admin/v1/rooms/{id}/props</c> — partial
     /// update of room properties. Only the non-null fields in the
@@ -926,6 +927,13 @@ public class AdminController(
         if (body.HotScore is double h)     { room.HotScore = h;         changes.Add($"hot={h}"); }
         if (body.State is int st)          { room.State = st;           changes.Add($"state={st}"); }
         if (body.ImageName is string img)  { room.ImageName = img;      changes.Add($"image={img}"); }
+        if (body.MaxCapacity is int cap)
+        {
+            // Clamp to a sane range. Note: advertised cap only on the 2020.12
+            // client today (no Photon hard-enforce) — see RoomEntity.MaxCapacity.
+            room.MaxCapacity = Math.Clamp(cap, 1, 80);
+            changes.Add($"maxCapacity={room.MaxCapacity}");
+        }
 
         if (changes.Count == 0) return Ok(new { room.Id, unchanged = true });
 
@@ -989,6 +997,7 @@ public class AdminController(
             room.SupportsWalkVR,
             room.SupportsTeleportVR,
             room.AllowsJuniors,
+            room.MaxCapacity,
             room.DisableMicAutoMute,
             room.RoomWarningMask,
             room.CustomRoomWarning,

DorkNet.Server/Controllers/Match/GoToController.cs

@@ -1026,6 +1026,7 @@ public class GoToController(
         // baked-in DormRoom mapping for unknown names.
         long roomId;
         string locationId;
+        var maxCapacity = 8; // admin-adjustable per-room cap; 8 = default/fallback
         if (roomName.Equals("DormRoom", StringComparison.OrdinalIgnoreCase))
         {
             // Each player has their own dorm row (created at signup,
@@ -1038,6 +1039,7 @@ public class GoToController(
                 var personal = await rooms.EnsurePersonalDormAsync(callerPid);
                 roomId = personal.Id;
                 locationId = personal.LocationReplicationId;
+                maxCapacity = personal.MaxCapacity;
             }
             else
             {
@@ -1055,6 +1057,7 @@ public class GoToController(
             {
                 roomId = room.Id;
                 locationId = room.LocationReplicationId;
+                maxCapacity = room.MaxCapacity;
             }
             else
             {
@@ -1103,7 +1106,7 @@ public class GoToController(
                 PhotonRegionId = photonRegion,
                 PhotonRoomId = photonRoom,
                 Name = dormInstanceName,
-                MaxCapacity = 8,
+                MaxCapacity = maxCapacity,
                 IsFull = false,
                 IsPrivate = false,
                 IsInProgress = true,

DorkNet.Server/Controllers/Match/MatchPlayerController.cs

@@ -351,7 +351,7 @@ public class MatchPlayerController(
             location: location,
             dataBlob: dataBlob,
             photonRegion: photonRegion,
-            maxCapacity: 8,
+            maxCapacity: personal.MaxCapacity,
             photonRoomId: photonRoomId);
 
         return new RoomInstanceDto
@@ -363,7 +363,7 @@ public class MatchPlayerController(
             PhotonRegionId = photonRegion,
             PhotonRoomId = photonRoomId,
             Name = dormInstanceName,
-            MaxCapacity = 8,
+            MaxCapacity = personal.MaxCapacity,
             IsFull = false,
             IsPrivate = true,
             IsInProgress = true,