[TextExtractor][Settings]Add info bar about supported languages (#20934)

* TextExtractor-20388: add infobar about supported languages

src/settings-ui/Settings.UI/Strings/en-us/Resources.resw

@@ -2460,6 +2460,12 @@ Activate by holding the key for the character you want to add an accent to, then
   <data name="TextExtractor_EnableToggleControl_HeaderText.Header" xml:space="preserve">
     <value>Enable Text Extractor</value>
   </data>
+  <data name="TextExtractor_SupportedLanguages.Title" xml:space="preserve">
+    <value>Text Extractor can only recognize languages that have the OCR pack installed.</value>
+  </data>
+  <data name="TextExtractor_SupportedLanguages_Link.Content" xml:space="preserve">
+    <value>Learn more about supported languages</value>
+  </data>
   <data name="Shell_TextExtractor.Content" xml:space="preserve">
     <value>Text Extractor</value>
   </data>

src/settings-ui/Settings.UI/Views/PowerOcrPage.xaml

@@ -22,6 +22,16 @@
                     </controls:Setting.ActionContent>
                 </controls:Setting>
 
+                <InfoBar x:Uid="TextExtractor_SupportedLanguages"
+                        Severity="Informational"
+                        IsClosable="False"
+                        IsOpen="{x:Bind Mode=OneWay, Path=ViewModel.IsEnabled}"
+                        IsTabStop="{x:Bind Mode=OneWay, Path=ViewModel.IsEnabled}" >
+                    <InfoBar.ActionButton>
+                        <HyperlinkButton NavigateUri="https://aka.ms/PowerToysOverview_TextExtractor#supported-languages" x:Uid="TextExtractor_SupportedLanguages_Link"/>
+                    </InfoBar.ActionButton>
+                </InfoBar>
+
                 <controls:SettingsGroup x:Uid="Shortcut" IsEnabled="{x:Bind Mode=OneWay, Path=ViewModel.IsEnabled}">
                     <controls:Setting x:Uid="Activation_Shortcut" Icon="&#xEDA7;">
                         <controls:Setting.ActionContent>