Add decimal separator localization note to Part 5 (Working with SQL) tutorial (#36945)

* Initial plan

* Add localization/decimal separator note to Part 5 (Working with SQL) tutorial files

Add [!INCLUDE[](~/includes/localization/currency.md)] after the seeded data screenshots
and before the step-by-step navigation block in all versioned working-with-sql include
files and the main article. This addresses the comma vs. dot decimal separator issue
that non-English locale users encounter when viewing/editing the Price field in Part 5,
before they reach Part 9 (Validation) where the note already existed.

Fixes #33793

Agent-Logs-Url: https://github.com/dotnet/AspNetCore.Docs/sessions/5100d3da-96fe-49ad-9fa6-a492fa0c700d

Co-authored-by: wadepickett <10985336+wadepickett@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: wadepickett <10985336+wadepickett@users.noreply.github.com>

Author: Copilot

aspnetcore/tutorials/first-mvc-app/working-with-sql.md

@@ -6,7 +6,7 @@ description: Part 5 of tutorial series on ASP.NET Core MVC.
 monikerRange: '>= aspnetcore-3.1'
 ms.author: wpickett
 ms.custom: sfi-ropc-nochange
-ms.date: 01/22/2026
+ms.date: 04/03/2026
 uid: tutorials/first-mvc-app/working-with-sql
 ---
 
@@ -138,6 +138,8 @@ And a refresh of the `Movie` table shows the same data.
 
 :::image type="content" source="~/tutorials/first-mvc-app/working-with-sql/media/seeded-movie-data.png" alt-text="Movie table has seeded data.":::
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)

aspnetcore/tutorials/first-mvc-app/working-with-sql/includes/working-with-sql3-5.md

@@ -128,6 +128,8 @@ The app shows the seeded data.
 
 ![MVC Movie app open in Microsoft Edge showing movie data](~/tutorials/first-mvc-app/working-with-sql/_static/m55.png)
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)

aspnetcore/tutorials/first-mvc-app/working-with-sql/includes/working-with-sql6.md

@@ -126,6 +126,8 @@ The app shows the seeded data.
 
 ![MVC Movie app open in Microsoft Edge showing movie data](~/tutorials/first-mvc-app/working-with-sql/_static/m55.png)
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)

aspnetcore/tutorials/first-mvc-app/working-with-sql/includes/working-with-sql7.md

@@ -122,6 +122,8 @@ The app shows the seeded data.
 
 ![MVC Movie app open in Microsoft Edge showing movie data](~/tutorials/first-mvc-app/working-with-sql/_static/m80.png)
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)

aspnetcore/tutorials/first-mvc-app/working-with-sql/includes/working-with-sql8.md

@@ -122,6 +122,8 @@ The app shows the seeded data.
 
 ![MVC Movie app open in Microsoft Edge showing movie data](~/tutorials/first-mvc-app/working-with-sql/_static/m80.png)
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)

aspnetcore/tutorials/first-mvc-app/working-with-sql/includes/working-with-sql9.md

@@ -122,6 +122,8 @@ The app shows the seeded data.
 
 ![MVC Movie app open in Microsoft Edge showing movie data](~/tutorials/first-mvc-app/working-with-sql/_static/9/m90-not-formatted.png)
 
+[!INCLUDE[](~/includes/localization/currency.md)]
+
 > [!div class="step-by-step"]
 > [Previous: Adding a model](~/tutorials/first-mvc-app/adding-model.md)
 > [Next: Adding controller methods and views](~/tutorials/first-mvc-app/controller-methods-views.md)