Pause the school on warning notices until the owner dismisses them.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/HSchool.Server/Game/SchoolWorker.Tick.cs

@@ -95,6 +95,11 @@ internal sealed partial class SchoolWorker
         _school = school;
         school.DressRules = _savedDressRules ?? new SchoolDressRules();
         school.SpeechRules = _savedSpeechRules ?? new SchoolSpeechRules();
+        if (_notices.HasPausing)
+        {
+            school.Clock.IsRunning = false;
+        }
+
         PublishSnapshot();
 
         if (_isNew)
@@ -505,19 +510,12 @@ internal sealed partial class SchoolWorker
         {
             foreach (var def in catalog.Events.Values)
             {
-                if (def.Abstract
-                    || !def.Trigger.Equals(fact.Trigger, StringComparison.Ordinal)
-                    || !def.Severity.Equals(EventSeverities.Info, StringComparison.Ordinal))
+                if (def.Abstract || !def.Trigger.Equals(fact.Trigger, StringComparison.Ordinal))
                 {
                     continue;
                 }
 
-                BroadcastNotice(new ServerNoticeMessage(
-                    ++_nextNoticeId,
-                    def.DefName,
-                    NoticeSeverity.Info,
-                    def.Pause,
-                    (uint)Math.Max(0, def.TtlMs)));
+                TryEmitNotice(school, def, personId: 0);
             }
         }
     }