Update the documentation pages

guides/contributing-a-new-web-provider.html

@@ -218,12 +218,9 @@ store the tenant name. Once added, the URIs can include a placeholder of the sam
 <p>If the targeted service is fully standard-compliant, no additional configuration should be required at this point.
 To confirm it, build the solution and add the new provider to the <code>OpenIddict.Sandbox.AspNetCore.Client</code> sandbox:</p>
 <ul>
-<li>Update <code>Startup.cs</code> to use your new provider:</li>
+<li>Update <code>Startup.cs</code> to register your new provider:</li>
 </ul>
-<pre><code class="lang-csharp">options.SetRedirectionEndpointUris(
-    // ... other providers...
-    &quot;callback/login/[provider name]&quot;);
-</code></pre><pre><code class="lang-csharp">// Register the Web providers integrations.
+<pre><code class="lang-csharp">// Register the Web providers integrations.
 options.UseWebProviders()
        // ... other providers...
        .Use[provider name](options =&gt;

manifest.json

@@ -1600,7 +1600,7 @@
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-          "hash": "0k6P3Ocg1GObvKezKHB8rw=="
+          "hash": "IvBnidz/TpH9TrBglYg5dQ=="
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       },
       "is_incremental": false,