oidc by default aus, oidc Button nur wenn oidc aktiviert, release pipeline

Watcher/Views/Auth/Login.cshtml

@@ -2,6 +2,7 @@
 @{
     Layout = "~/Views/Shared/_LoginLayout.cshtml";
     ViewData["Title"] = "Login";
+    var oidc = ViewBag.oidc;
 }
 
 <style>
@@ -79,9 +80,13 @@
 
     <hr class="my-4" />
 
-    <form asp-controller="Auth" asp-action="SignIn" method="get">
-        <div class="d-grid gap-2">
-            <button type="submit" class="btn btn-pocketid">Mit PocketID anmelden</button>
-        </div>
-    </form>
+    @if (ViewBag.oidc)
+    {
+        <form asp-controller="Auth" asp-action="SignIn" method="get">
+            <div class="d-grid gap-2">
+                <button type="submit" class="btn btn-pocketid">Mit PocketID anmelden</button>
+            </div>
+        </form>
+    }
+
 </div>