Switch PHP views to Twig and add 2FA/UI enhancements

Migrate many view templates from raw PHP to Twig and modernize UI/UX for 2FA and settings. Controllers updated to provide avatar data and two-factor info (ProfileController, UserController) and SettingsController now includes timezone lists, notification preset selection, cron path, cached update state and rollback availability. ErrorHandler now attempts to render error pages via a new Core\TwigService with a safe fallback to raw PHP views. TwoFactorService generation silences deprecated warnings during QR code creation. Numerous .php view files were removed and replaced with .twig equivalents (2fa setup/verify/backup-codes and many auth, dashboard, domains, errors, layout, users, tags, tld-registry, etc.), and core/TwigService was added. These changes move the app toward a Twig-based templating system, improve 2FA flows, surface avatar images in lists/profiles, and make error rendering more robust.

app/Views/auth/forgot-password.twig

@@ -0,0 +1,82 @@
+{#
+ # Forgot Password Page
+ #}
+{% extends 'auth/base-auth.twig' %}
+
+{% set title = 'Forgot Password' %}
+
+{% block content %}
+{# Logo and Title #}
+<div class="text-center mb-8">
+    <div class="inline-flex items-center justify-center w-14 h-14 bg-primary rounded-lg mb-4">
+        <i class="fas fa-key text-white text-2xl"></i>
+    </div>
+    <h1 class="text-2xl font-semibold text-gray-900 dark:text-white mb-1">Forgot Password?</h1>
+    <p class="text-sm text-gray-500 dark:text-gray-400">No worries, we'll send you reset instructions</p>
+</div>
+
+{# Error Alert #}
+{% if flash.error is defined %}
+    <div class="mb-6 bg-red-50 dark:bg-red-900/30 border border-red-200 dark:border-red-800 p-3 rounded-lg">
+        <div class="flex items-center">
+            <i class="fas fa-exclamation-circle text-red-500 dark:text-red-400 mr-2"></i>
+            <span class="text-sm text-red-700 dark:text-red-300">{{ flash.error }}</span>
+        </div>
+    </div>
+{% endif %}
+
+{# Success Alert #}
+{% if flash.success is defined %}
+    <div class="mb-6 bg-green-50 dark:bg-green-900/30 border border-green-200 dark:border-green-800 p-3 rounded-lg">
+        <div class="flex items-center">
+            <i class="fas fa-check-circle text-green-500 dark:text-green-400 mr-2"></i>
+            <span class="text-sm text-green-700 dark:text-green-300">{{ flash.success }}</span>
+        </div>
+    </div>
+{% endif %}
+
+{# Forgot Password Form #}
+<form method="POST" action="/forgot-password" class="space-y-5">
+    {{ csrf_field() }}
+    
+    {# Email Field #}
+    <div>
+        <label for="email" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1.5">
+            Email Address
+        </label>
+        <div class="relative">
+            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                <i class="fas fa-envelope text-gray-400 text-sm"></i>
+            </div>
+            <input 
+                type="email" 
+                id="email" 
+                name="email" 
+                required 
+                autofocus
+                class="w-full pl-10 pr-3 py-2.5 border border-gray-300 dark:border-gray-600 dark:bg-gray-700 dark:text-white dark:placeholder-gray-400 rounded-lg focus:ring-2 focus:ring-primary focus:border-primary transition-colors text-sm"
+                placeholder="Enter your email address">
+        </div>
+        <p class="text-xs text-gray-500 dark:text-gray-400 mt-1">Enter the email associated with your account</p>
+    </div>
+
+    {# CAPTCHA Widget #}
+    {% include 'auth/_captcha-widget.twig' %}
+
+    {# Submit Button #}
+    <button 
+        type="submit" 
+        class="w-full bg-primary hover:bg-primary-dark text-white py-2.5 rounded-lg font-medium transition-colors duration-200 flex items-center justify-center text-sm">
+        <i class="fas fa-paper-plane mr-2"></i>
+        Send Reset Link
+    </button>
+</form>
+
+{# Back to Login Link #}
+<div class="text-center mt-6 pt-6 border-t border-gray-200 dark:border-gray-700">
+    <a href="/login" class="inline-flex items-center text-sm text-gray-600 dark:text-gray-400 hover:text-gray-800 dark:hover:text-gray-200">
+        <i class="fas fa-arrow-left mr-2"></i>
+        Back to Login
+    </a>
+</div>
+{% endblock %}