Templates adjustments

templates/dashboard.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}Dashboard - zero2prod{% endblock %}
+{% block title %}Dashboard{% endblock %}
 {% block content %}
     <div class="max-w-6xl mx-auto">
         <div class="mb-8">
@@ -21,9 +21,6 @@
                 <div class="flex items-center">
                     <div class="w-12 h-12 bg-blue-100 rounded-lg flex items-center justify-center">
                         <svg class="w-6 h-6 text-blue-600"
-                             xmlns="http://www.w3.org/2000/svg"
-                             width="24"
-                             height="24"
                              viewBox="0 0 24 24"
                              fill="none"
                              stroke="currentColor"