Chem master / chem dispenser minor fixes (#5152)

* Fix ChemMaster buffer view when there's no beaker in the ChemMaster

* Fix reagent dispenser 100 button

Content.Client/Chemistry/UI/ChemMasterWindow.xaml.cs

@@ -87,9 +87,9 @@ namespace Content.Client.Chemistry.UI
             if (!state.HasBeaker)
             {
                 ContainerInfo.Children.Add(new Label {Text = Loc.GetString("chem-master-window-no-container-loaded-text") });
-                return;
             }
-
+            else
+            {
                 ContainerInfo.Children.Add(new BoxContainer // Name of the container and its fill status (Ex: 44/100u)
                 {
                     Orientation = LayoutOrientation.Horizontal,
@@ -103,6 +103,7 @@ namespace Content.Client.Chemistry.UI
                         }
                     }
                 });
+            }
 
             foreach (var reagent in state.ContainerReagents)
             {

Content.Client/Chemistry/UI/ReagentDispenserWindow.xaml.cs

@@ -42,7 +42,7 @@ namespace Content.Client.Chemistry.UI
             DispenseButton25.Group = dispenseAmountGroup;
             DispenseButton30.Group = dispenseAmountGroup;
             DispenseButton50.Group = dispenseAmountGroup;
-            DispenseButton10.Group = dispenseAmountGroup;
+            DispenseButton100.Group = dispenseAmountGroup;
         }
 
         /// <summary>