feat: add push hotkey

- Update hotkey display for repository push to support both single and modified key combinations.
- Add a hidden button with a hotkey for pushing changes.
- Add a hotkey handler for pushing changes without force.

Author: heartacker

src/Views/Hotkeys.axaml

@@ -114,7 +114,7 @@
           <TextBlock Grid.Row="9" Grid.Column="0" Classes="bold" Text="{OnPlatform Ctrl+Shift+Down, macOS=⌘+⇧+Down}"/>
           <TextBlock Grid.Row="9" Grid.Column="1" Margin="16,0,0,0" Text="{DynamicResource Text.Hotkeys.Repo.Pull}" />
 
-          <TextBlock Grid.Row="10" Grid.Column="0" Classes="bold" Text="{OnPlatform Ctrl+Shift+Up, macOS=⌘+⇧+Up}"/>
+          <TextBlock Grid.Row="10" Grid.Column="0" Classes="bold" Text="{OnPlatform Ctrl+Up/Ctrl+Shift+Up, macOS=⌘+Up/⌘+⇧+Up}"/>
           <TextBlock Grid.Row="10" Grid.Column="1" Margin="16,0,0,0" Text="{DynamicResource Text.Hotkeys.Repo.Push}" />
 
           <TextBlock Grid.Row="11" Grid.Column="0" Classes="bold" Text="{OnPlatform Ctrl+Shift+P, macOS=⌘+⇧+P}"/>

src/Views/RepositoryToolbar.axaml

@@ -61,6 +61,7 @@
 
         <Path Width="14" Height="14" Data="{StaticResource Icons.Push}"/>
       </Button>
+      <Button Width="0" Height="0" Click="PushByHotKey" IsVisible="False" HotKey="{OnPlatform Ctrl+Up, macOS=⌘+Up}"/>
       <Button Width="0" Height="0" Click="PushDirectlyByHotKey" IsVisible="False" HotKey="{OnPlatform Ctrl+Shift+Up, macOS=⌘+Shift+Up}"/>
 
       <Button Classes="icon_button" Width="32" Margin="16,0,0,0" Tapped="StashAll" IsVisible="{Binding !IsBare}">

src/Views/RepositoryToolbar.axaml.cs

@@ -197,6 +197,15 @@ private async void Push(object sender, TappedEventArgs e)
             }
         }
 
+        private async void PushByHotKey(object sender, RoutedEventArgs e)
+        {
+            if (DataContext is ViewModels.Repository repo)
+            {
+                await repo.PushAsync(false);
+                e.Handled = true;
+            }
+        }
+
         private async void PushDirectlyByHotKey(object sender, RoutedEventArgs e)
         {
             if (DataContext is ViewModels.Repository repo)