Add limited-reagent dispensers (#23907)

* Add limited-reagent dispensers

* Add empty versions for all dispensers

* Fix lint

* Set initial window size so all buttons are visible

* Simplify logic, add parenthesis

* Use localized name for initial labels

* Adjust button style

* Avoid touching items before MapInit

* Remove pre-labeling

* Reduce diff

* Clean up YAML

* Fix test

* Really fix test

* Document

* Adjust based on review

* Add labels for obnoxiously long bottles

---------

Co-authored-by: AWF <you@example.com>

Content.Client/Chemistry/UI/ReagentDispenserWindow.xaml

@@ -1,8 +1,7 @@
-<DefaultWindow xmlns="https://spacestation14.io"
+<DefaultWindow xmlns="https://spacestation14.io"
             xmlns:gfx="clr-namespace:Robust.Client.Graphics;assembly=Robust.Client"
             Title="{Loc 'reagent-dispenser-bound-user-interface-title'}"
-            SetSize="620 450"
-            MinSize="620 450">
+            MinSize="680 450">
     <BoxContainer Orientation="Vertical">
         <BoxContainer Orientation="Horizontal">
             <Label Text="{Loc 'reagent-dispenser-window-amount-to-dispense-label'}"/>
@@ -18,10 +17,8 @@
             <Button Name="DispenseButton100" Access="Public" Text="100" StyleClasses="OpenLeft"/>
         </BoxContainer>
         <Control MinSize="0 10"/>
-        <ScrollContainer HScrollEnabled="False" HorizontalExpand="True" MinSize="0 170">
-            <GridContainer Name="ChemicalList" Access="Public" Columns="4">
-            </GridContainer>
-        </ScrollContainer>
+        <GridContainer Name="ChemicalList" HorizontalExpand="True" VerticalExpand="True" Access="Public" Columns="6">
+        </GridContainer>
         <Control MinSize="0 10"/>
         <BoxContainer Orientation="Horizontal">
             <Label Text="{Loc 'reagent-dispenser-window-container-label'}"/>