Fix template configuration messages MV008 and MV011 in Aspire.ProjectTemplates

src/Aspire.Cli/Packaging/NuGetConfigPrompter.cs

@@ -63,15 +63,15 @@ public async Task PromptToCreateOrUpdateAsync(DirectoryInfo targetDirectory, Pac
         else if (hasMissingSources)
         {
             var updateChoice = await _interactionService.PromptForSelectionAsync(
-                "Update NuGet.config to add missing package sources for the selected channel?",
+                TemplatingStrings.UpdateNuGetConfigConfirmation,
                 [TemplatingStrings.Yes, TemplatingStrings.No],
                 c => c,
                 cancellationToken);
 
             if (string.Equals(updateChoice, TemplatingStrings.Yes, StringComparisons.CliInputOrOutput))
             {
                 await NuGetConfigMerger.CreateOrUpdateAsync(targetDirectory, channel, cancellationToken: cancellationToken);
-                _interactionService.DisplayMessage(KnownEmojis.Package, "Updated NuGet.config with required package sources.");
+                _interactionService.DisplayMessage(KnownEmojis.Package, TemplatingStrings.NuGetConfigUpdatedConfirmationMessage);
             }
         }
     }
@@ -100,6 +100,6 @@ public async Task CreateOrUpdateWithoutPromptAsync(DirectoryInfo targetDirectory
         }
 
         await NuGetConfigMerger.CreateOrUpdateAsync(targetDirectory, channel, cancellationToken: cancellationToken);
-        _interactionService.DisplayMessage(KnownEmojis.Package, "Created or updated NuGet.config in the project directory with required package sources.");
+        _interactionService.DisplayMessage(KnownEmojis.Package, TemplatingStrings.NuGetConfigCreatedOrUpdatedConfirmationMessage);
     }
 }

src/Aspire.Cli/Resources/TemplatingStrings.resx

@@ -241,6 +241,15 @@
   <data name="NuGetConfigCreatedConfirmationMessage" xml:space="preserve">
     <value>Created NuGet.config for the selected package channel.</value>
   </data>
+  <data name="UpdateNuGetConfigConfirmation" xml:space="preserve">
+    <value>Update NuGet.config to add missing package sources for the selected channel?</value>
+  </data>
+  <data name="NuGetConfigUpdatedConfirmationMessage" xml:space="preserve">
+    <value>Updated NuGet.config with required package sources.</value>
+  </data>
+  <data name="NuGetConfigCreatedOrUpdatedConfirmationMessage" xml:space="preserve">
+    <value>Created or updated NuGet.config in the project directory with required package sources.</value>
+  </data>
   <data name="UseLocalhostTld_Prompt" xml:space="preserve">
     <value>Use *.dev.localhost URLs</value>
   </data>