Fix spelling of 'occurred' in cluster logs (#2170)

Author: rogeralsing

src/Proto.Cluster/Identity/IdentityStorageWorker.cs

@@ -319,7 +319,7 @@ async Task<PidResult> Inner()
             if (!_cluster.System.Shutdown.IsCancellationRequested && _shouldThrottle().IsOpen() &&
                 _memberList.ContainsMemberId(activator.Id))
             {
-                _logger.LogError(e, "[SpawnActivationAsync] Error occured requesting remote PID {@Request}", req);
+                _logger.LogError(e, "[SpawnActivationAsync] Error occurred requesting remote PID {@Request}", req);
             }
         }
 

src/Proto.Cluster/Partition/PartitionIdentityLookup.cs

@@ -166,7 +166,7 @@ public PartitionIdentityLookup(PartitionConfig? config)
             e.CheckFailFast();
 
             Logger.LogError(e,
-                "[PartitionIdentity] Error occured requesting remote PID {@Request}, identity Owner {Owner}", req,
+                "[PartitionIdentity] Error occurred requesting remote PID {@Request}, identity Owner {Owner}", req,
                 identityOwner);
 
             return null;

src/Proto.Cluster/PartitionActivator/PartitionActivatorLookup.cs

@@ -93,7 +93,7 @@ public PartitionActivatorLookup(TimeSpan getPidTimeout)
             e.CheckFailFast();
 
             Logger.LogError(e,
-                "[PartitionActivator] Error occured requesting remote PID {@Request}, identity Owner {Owner}", req,
+                "[PartitionActivator] Error occurred requesting remote PID {@Request}, identity Owner {Owner}", req,
                 owner);
 
             return null;

src/Proto.Cluster/SingleNode/SingleNodeLookup.cs

@@ -69,7 +69,7 @@ public SingleNodeLookup(TimeSpan getPidTimeout)
         catch (Exception e) when (e is not IdentityIsBlockedException)
         {
             e.CheckFailFast();
-            Logger.LogError(e, "[SingleNode] Error occured requesting remote PID {@Request}", req);
+            Logger.LogError(e, "[SingleNode] Error occurred requesting remote PID {@Request}", req);
 
             return null;
         }