Fix playtime tracker (#20014)

Content.Client/Roles/JobSystem.cs

@@ -1,4 +1,3 @@
-using Content.Shared.Roles;
 using Content.Shared.Roles.Jobs;
 
 namespace Content.Client.Roles;

Content.Client/Roles/Jobs/JobSystem.cs

@@ -1,7 +0,0 @@
-using Content.Shared.Roles.Jobs;
-
-namespace Content.Client.Roles.Jobs;
-
-public sealed class JobSystem : SharedJobSystem
-{
-}

Content.Server/Players/PlayTimeTracking/PlayTimeTrackingSystem.cs

@@ -205,7 +205,7 @@ public sealed class PlayTimeTrackingSystem : EntitySystem
         if (!_tracking.TryGetTrackerTimes(player, out var playTimes))
         {
             // Sorry mate but your playtimes haven't loaded.
-            Logger.ErrorS("playtime", $"Playtimes weren't ready yet for {player} on roundstart!");
+            Log.Error($"Playtimes weren't ready yet for {player} on roundstart!");
             playTimes ??= new Dictionary<string, TimeSpan>();
         }
 

Content.Server/Roles/Jobs/JobSystem.cs

@@ -19,6 +19,7 @@ public sealed class JobSystem : SharedJobSystem
 
     public override void Initialize()
     {
+        base.Initialize();
         SubscribeLocalEvent<MindComponent, MindRoleAddedEvent>(MindOnDoGreeting);
     }