Merge pull request #203131 from MicrosoftDocs/repo_sync_working_branch

Confirm merge from repo_sync_working_branch to main to sync with https://github.com/MicrosoftDocs/azure-docs (branch main)

Author: huypub

articles/active-directory/develop/scenario-web-app-sign-user-app-configuration.md

@@ -261,7 +261,7 @@ To add authentication with the Microsoft identity platform (formerly Azure AD v2
      }).AddMicrosoftIdentityUI();
     ```
 
-3. In the `Configure` method in *Startup.cs*, enable authentication with a call to `app.UseAuthentication();`
+3. In the `Configure` method in *Startup.cs*, enable authentication with a call to `app.UseAuthentication();` and `app.MapControllers();`.
 
    ```c#
    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
@@ -270,6 +270,9 @@ To add authentication with the Microsoft identity platform (formerly Azure AD v2
     // more code here
     app.UseAuthentication();
     app.UseAuthorization();
+    
+    app.MapRazorPages();
+    app.MapControllers();
     // more code here
    }
    ```

articles/azure-resource-manager/management/resource-name-rules.md

@@ -677,7 +677,7 @@ In the following tables, the term alphanumeric refers to:
 > | Entity | Scope | Length | Valid Characters |
 > | --- | --- | --- | --- |
 > | deployments | resource group | 1-64 | Alphanumerics, underscores, parentheses, hyphens, and periods. |
-> | resourcegroups | subscription | 1-90 | Letters or digits as defined by the [Char.IsLetterOrDigit](/dotnet/api/system.char.isletterordigit) function.<br><br>Valid characters are members of the following categories in [UnicodeCategory](/dotnet/api/system.globalization.unicodecategory):<br>**UppercaseLetter**,<br>**LowercaseLetter**,<br>**TitlecaseLetter**,<br>**ModifierLetter**,<br>**OtherLetter**,<br>**DecimalDigitNumber**.<br><br>Can't end with period. |
+> | resourcegroups | subscription | 1-90 | Underscores, hyphens, periods, and letters or digits as defined by the [Char.IsLetterOrDigit](/dotnet/api/system.char.isletterordigit) function.<br><br>Valid characters are members of the following categories in [UnicodeCategory](/dotnet/api/system.globalization.unicodecategory):<br>**UppercaseLetter**,<br>**LowercaseLetter**,<br>**TitlecaseLetter**,<br>**ModifierLetter**,<br>**OtherLetter**,<br>**DecimalDigitNumber**.<br><br>Can't end with period. |
 > | tagNames | resource | 1-512 | Can't use:<br>`<>%&\?/` or control characters |
 > | tagNames / tagValues | tag name | 1-256 | All characters. |
 > | templateSpecs | resource group | 1-90 | Alphanumerics, underscores, parentheses, hyphens, and periods. |