[frontend/components] Add bot indicator to notes (ISH-407)

Iceshrimp.Frontend/Components/Note/NoteUserInfo.razor

@@ -1,4 +1,5 @@
 @using Iceshrimp.Shared.Schemas.Web
+@using Iceshrimp.Assets.PhosphorIcons
 @inject NavigationManager Nav
 
 @if (Indented == false)
@@ -7,7 +8,13 @@
 }
 <div class="name-section">
     <span class="display-name"><UserDisplayName User="@User"/></span>
-    <span class="identifier">@@@User.Username@(User.Host != null ? $"@{User.Host}" : "")</span>
+    <span class="identifier">
+        @@@User.Username@(User.Host != null ? $"@{User.Host}" : "")
+        @if (User.IsBot)
+        {
+            <Icon Name="Icons.Robot" Size="1.3em" title="Automated"/>
+        }
+    </span>
 </div>
 
 @code {

Iceshrimp.Frontend/Components/Note/NoteUserInfo.razor.css

@@ -30,4 +30,10 @@
 
 .identifier {
     white-space: wrap;
+}
+
+::deep .identifier .ph {
+    display: inline-block;
+    margin-left: 0.5em;
+    vertical-align: middle;
 }