added basic parsing support

Tagger/Pages/Page.razor

@@ -1,10 +1,13 @@
 @page "/page/{*Route}"
 @inject PageProvider Pages;
 @inject UserManager Users;
+@inject ParsingManager Parser;
 @inject NavigationManager NavManager;
 @inject IJSRuntime JS
 
 
+<span class="numericvalue">test</span>
+
 @if (CurrentPage is null)
 {
     <p>Page introuvable</p>
@@ -57,10 +60,9 @@ else
         StateHasChanged();
     }
 
-    Task OnMarkdownValueHTMLChanged(string value)
+    async Task OnMarkdownValueHTMLChanged(string value)
     {
-        markdownHtml = value;
-        return Task.CompletedTask;
+        markdownHtml = await Parser.Parse(value);
     }
 
     void Save()

Tagger/Pages/Page.razor.css

@@ -0,0 +1 @@
+