fix(settings): show the translations the channels tab already had

Twenty resource keys existed, were translated into all 25 languages, and were
reachable from no line of code. The tab drew hardcoded English literals instead,
so a German player read "Enable auto-tell tabs" while the German string sat in
the plugin unused. This is the same defect as the three unreachable settings
earlier in this cycle, one level down: the work was done, the wiring was not.

The literals were also worse than the strings they shadowed. "Enable auto-tell
tabs" against "Automatically open a tab per conversation partner for every
/tell", and every setting had a written description that had never been shown at
all, so nothing in the section explained what it did.

Two of those are worth more than the labels. The conflict hint names the one
setting in another plugin that silently stops auto-tell tabs from ever opening,
which is not something a user works out alone; it is on screen now. The sidebar
width description explains what the 44px default actually means.

The keys carry stale prefixes from the old eight-tab layout -- the preload one
still says Privacy_ though the setting lives here. Renaming them would touch 25
files per key, so they keep their names and the strings go on screen now.

HellionChat/Ui/Components/Settings/Tabs/ChannelsTab.cs

@@ -1,4 +1,6 @@
 using Dalamud.Bindings.ImGui;
+using HellionChat.Resources;
+using HellionChat.Util;
 
 namespace HellionChat.Ui.Components.Settings.Tabs;
 
@@ -15,42 +17,64 @@ internal sealed class ChannelsTab
 
     public void Draw()
     {
-        if (ImGui.CollapsingHeader("Tab management", ImGuiTreeNodeFlags.DefaultOpen))
+        if (
+            ImGui.CollapsingHeader(
+                HellionStrings.Settings_Section_AutoTellTabs,
+                ImGuiTreeNodeFlags.DefaultOpen
+            )
+        )
         {
             _w.Toggle(
-                "Enable auto-tell tabs",
+                HellionStrings.ChatLog_AutoTellTabs_Enable_Name,
                 () => Plugin.Config.EnableAutoTellTabs,
                 v => Plugin.Config.EnableAutoTellTabs = v
             );
+            ImGuiUtil.HelpMarker(HellionStrings.ChatLog_AutoTellTabs_Enable_Description);
+
             _w.SliderInt(
-                "Auto-tell tabs limit",
+                HellionStrings.ChatLog_AutoTellTabs_Limit_Name,
                 () => Plugin.Config.AutoTellTabsLimit,
                 v => Plugin.Config.AutoTellTabsLimit = v,
                 1,
                 50
             );
+            ImGuiUtil.HelpMarker(HellionStrings.ChatLog_AutoTellTabs_Limit_Description);
+
             _w.Toggle(
-                "Compact display",
+                HellionStrings.ChatLog_AutoTellTabs_Compact_Name,
                 () => Plugin.Config.AutoTellTabsCompactDisplay,
                 v => Plugin.Config.AutoTellTabsCompactDisplay = v
             );
+            ImGuiUtil.HelpMarker(HellionStrings.ChatLog_AutoTellTabs_Compact_Description);
+
             _w.SliderInt(
-                "History preload",
+                HellionStrings.Privacy_AutoTellTabs_Preload_Name,
                 () => Plugin.Config.AutoTellTabsHistoryPreload,
                 v => Plugin.Config.AutoTellTabsHistoryPreload = v,
                 0,
                 200
             );
+            ImGuiUtil.HelpMarker(HellionStrings.Privacy_AutoTellTabs_Preload_Description);
+
             _w.Toggle(
-                "Show greeted toggle",
+                HellionStrings.ChatLog_AutoTellTabs_GreetedToggle_Name,
                 () => Plugin.Config.AutoTellTabsShowGreetedToggle,
                 v => Plugin.Config.AutoTellTabsShowGreetedToggle = v
             );
+            ImGuiUtil.HelpMarker(HellionStrings.ChatLog_AutoTellTabs_GreetedToggle_Description);
+
             _w.Toggle(
-                "Open as popout",
+                HellionStrings.ChatLog_AutoTellTabs_OpenAsPopout_Name,
                 () => Plugin.Config.AutoTellTabsOpenAsPopout,
                 v => Plugin.Config.AutoTellTabsOpenAsPopout = v
             );
+            ImGuiUtil.HelpMarker(HellionStrings.ChatLog_AutoTellTabs_OpenAsPopout_Description);
+
+            // Written for this screen and never shown until now. It names the
+            // one setting in a third-party plugin that silently stops auto-tell
+            // tabs from ever opening, which is not something a user guesses.
+            ImGui.Spacing();
+            ImGui.TextWrapped(HellionStrings.ChatLog_AutoTellTabs_ConflictHint);
         }
 
         if (ImGui.CollapsingHeader("Tell auto-open mode", ImGuiTreeNodeFlags.DefaultOpen))
@@ -75,12 +99,13 @@ internal sealed class ChannelsTab
             // The stored value is unscaled; display scaling is applied where the
             // sidebar is drawn.
             _w.SliderInt(
-                "Sidebar width",
+                HellionStrings.Settings_ThemeAndLayout_SidebarWidth_Name,
                 () => Plugin.Config.SidebarWidth,
                 v => Plugin.Config.SidebarWidth = v,
                 (int)Sidebar.MinSidebarWidth,
                 (int)Sidebar.MaxSidebarWidth
             );
+            ImGuiUtil.HelpMarker(HellionStrings.Settings_ThemeAndLayout_SidebarWidth_Description);
         }
     }
 }