feat: 删除定时器提示

src/MaaWpfGui/Res/Localizations/en-us.xaml

@@ -168,7 +168,6 @@
     <system:String x:Key="NewVersionFoundButNoPackageTitle">New Version Found, But No Update Package</system:String>
     <system:String x:Key="NewVersionFoundButNoPackageDesc">Please download the full package manually to update.</system:String>
 
-    <system:String x:Key="TimerTip">Hours only(15 means start tasks at 3 p.m.)</system:String>
     <system:String x:Key="Timer">Timer</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">Auto start with PC</system:String>

src/MaaWpfGui/Res/Localizations/ja-jp.xaml

@@ -134,7 +134,6 @@
     <system:String x:Key="UpdateCheck">更新版</system:String>
     <system:String x:Key="UpdateCheckNow">アップデートを確認する</system:String>
 
-    <system:String x:Key="TimerTip">時間のみを記入（例:15/午後3時に実行する）</system:String>
     <system:String x:Key="Timer">タイマー</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">スタートアップ</system:String>

src/MaaWpfGui/Res/Localizations/ko-kr.xaml

@@ -167,7 +167,6 @@
     <system:String x:Key="NewVersionFoundButNoPackageTitle">새로운 버전이 확인되지만 업데이트 패키지가 없음</system:String>
     <system:String x:Key="NewVersionFoundButNoPackageDesc">전체 패키지를 수동으로 다운로드해 업데이트해 주세요.</system:String>
 
-    <system:String x:Key="TimerTip">시분초 중 시만 입력해 주세요. 정각에 실행할 것입니다</system:String>
     <system:String x:Key="Timer">정시</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">시스템 시작 시 실행</system:String>

src/MaaWpfGui/Res/Localizations/pallas.xaml

@@ -129,7 +129,6 @@
     <system:String x:Key="DownloadWithAria2">🍸🍻🍺🍻🍸🍻💃🍸🍸🍷🍷🕺🍷🍺</system:String>
     <system:String x:Key="UpdateCheckNow">🍺🍻🍷🍻🕺</system:String>
 
-    <system:String x:Key="TimerTip">🍺🍸🍺🍸🍷🍸🍷🍻🍻🍺💃🕺💃🕺🍻</system:String>
     <system:String x:Key="Timer">🍻🍷🍻</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">🍺🍸🍻🍸🍻🍷💃</system:String>

src/MaaWpfGui/Res/Localizations/zh-cn.xaml

@@ -168,7 +168,6 @@
     <system:String x:Key="NewVersionFoundButNoPackageTitle">检测到新版本，但未找到增量包</system:String>
     <system:String x:Key="NewVersionFoundButNoPackageDesc">请手动下载完整包更新！</system:String>
 
-    <system:String x:Key="TimerTip">仅填写小时数，将在整点时执行</system:String>
     <system:String x:Key="Timer">定时</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">开机自动启动</system:String>

src/MaaWpfGui/Res/Localizations/zh-tw.xaml

@@ -132,7 +132,6 @@
     <system:String x:Key="DownloadWithAria2">使用 aria2 進行下載</system:String>
     <system:String x:Key="UpdateCheckNow">檢查更新</system:String>
 
-    <system:String x:Key="TimerTip">僅填寫小時數，將在整點時執行</system:String>
     <system:String x:Key="Timer">定時</system:String>
 
     <system:String x:Key="LaunchOnSystemStartup">開機自動啟動</system:String>

src/MaaWpfGui/Views/UserControl/TimerSettingsUserControl.xaml

@@ -18,23 +18,14 @@
             <RowDefinition />
             <RowDefinition />
             <RowDefinition />
-            <RowDefinition />
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="200" />
             <ColumnDefinition Width="200" />
         </Grid.ColumnDefinitions>
-        <TextBlock
-            Grid.Row="0"
-            Grid.ColumnSpan="2"
-            Margin="10"
-            HorizontalAlignment="Center"
-            VerticalAlignment="Center"
-            Style="{StaticResource TextBlockDefault}"
-            Text="{DynamicResource TimerTip}" />
 
         <StackPanel
-            Grid.Row="1"
+            Grid.Row="0"
             Grid.Column="0"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -70,7 +61,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="2"
+            Grid.Row="1"
             Grid.Column="0"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -106,7 +97,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="3"
+            Grid.Row="2"
             Grid.Column="0"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -142,7 +133,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="4"
+            Grid.Row="3"
             Grid.Column="0"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -178,7 +169,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="1"
+            Grid.Row="0"
             Grid.Column="1"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -214,7 +205,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="2"
+            Grid.Row="1"
             Grid.Column="1"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -250,7 +241,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="3"
+            Grid.Row="2"
             Grid.Column="1"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"
@@ -286,7 +277,7 @@
         </StackPanel>
 
         <StackPanel
-            Grid.Row="4"
+            Grid.Row="3"
             Grid.Column="1"
             HorizontalAlignment="Center"
             VerticalAlignment="Center"