Rethrow more exceptions when EXCEPTION_TOLERANCE is false (#6238)

* Rethrow more exceptions when EXCEPTION_TOLERANCE is false

* A

* update test

* Revert "update test"

This reverts commit 37f4da67fc.

* actually we probably want to know if Deleting an exception throwing entity throws another exception

Robust.Server/GameStates/PvsSystem.Leave.cs

@@ -87,6 +87,9 @@ internal sealed partial class PvsSystem
             catch (Exception e)
             {
                 _pvs.Log.Log(LogLevel.Error, e, $"Caught exception while processing pvs-leave messages.");
+#if !EXCEPTION_TOLERANCE
+                throw;
+#endif
             }
         }
     }

Robust.Server/GameStates/PvsSystem.Serialize.cs

@@ -48,6 +48,9 @@ internal sealed partial class PvsSystem
         {
             var source = i >= 0 ? _sessions[i].Session.ToString() : "replays";
             Log.Log(LogLevel.Error, e, $"Caught exception while serializing game state for {source}.");
+#if !EXCEPTION_TOLERANCE
+            throw;
+#endif
         }
     }