Use partial tag helper instead of Html.Partial to avoid analyzer warning

samples/IdentitySample.DefaultUI/Areas/Identity/Pages/Account/Manage/Index.cshtml

@@ -5,7 +5,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <div class="row">
     <div class="col-md-6">
         <form method="post">

src/UI/Areas/Identity/Pages/Account/Manage/ChangePassword.cshtml

@@ -5,7 +5,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <div class="row">
     <div class="col-md-6">
         <form id="change-password-form" method="post">

src/UI/Areas/Identity/Pages/Account/Manage/Disable2fa.cshtml

@@ -5,7 +5,7 @@
     ViewData["ActivePage"] = ManageNavPages.TwoFactorAuthentication;
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h2>@ViewData["Title"]</h2>
 
 <div class="alert alert-warning" role="alert">

src/UI/Areas/Identity/Pages/Account/Manage/EnableAuthenticator.cshtml

@@ -5,7 +5,7 @@
     ViewData["ActivePage"] = ManageNavPages.TwoFactorAuthentication;
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 <div>
     <p>To use an authenticator app go through the following steps:</p>

src/UI/Areas/Identity/Pages/Account/Manage/ExternalLogins.cshtml

@@ -4,7 +4,7 @@
     ViewData["Title"] = "Manage your external logins";
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 @if (Model.CurrentLogins?.Count > 0)
 {
     <h4>Registered Logins</h4>

src/UI/Areas/Identity/Pages/Account/Manage/GenerateRecoveryCodes.cshtml

@@ -5,7 +5,7 @@
     ViewData["ActivePage"] = ManageNavPages.TwoFactorAuthentication;
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 <div class="alert alert-warning" role="alert">
     <p>

src/UI/Areas/Identity/Pages/Account/Manage/Index.cshtml

@@ -5,7 +5,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <div class="row">
     <div class="col-md-6">
         <form id="profile-form" method="post">

src/UI/Areas/Identity/Pages/Account/Manage/ResetAuthenticator.cshtml

@@ -5,7 +5,7 @@
     ViewData["ActivePage"] = ManageNavPages.TwoFactorAuthentication;
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 <div class="alert alert-warning" role="alert">
     <p>

src/UI/Areas/Identity/Pages/Account/Manage/SetPassword.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>Set your password</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <p class="text-info">
     You do not have a local username/password for this site. Add a local
     account so you can log in without an external login.

src/UI/Areas/Identity/Pages/Account/Manage/ShowRecoveryCodes.cshtml

@@ -5,7 +5,7 @@
     ViewData["ActivePage"] = "TwoFactorAuthentication";
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 <div class="alert alert-warning" role="alert">
     <p>

src/UI/Areas/Identity/Pages/Account/Manage/TwoFactorAuthentication.cshtml

@@ -4,7 +4,7 @@
     ViewData["Title"] = "Two-factor authentication (2FA)";
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 @if (Model.Is2faEnabled)
 {