feat: Nova homepage, profile redesign, and legacy view system overhaul

Homepage
- Add HomepageService with hero, trending (award-weighted), fresh uploads,
  popular tags, creator spotlight (weekly uploads ranking), and news sections
- Add React components: HomePage, HomeHero, HomeTrending, HomeFresh,
  HomeTags, HomeCreators, HomeNews (lazy-loaded below the fold)
- Wire home.blade.php with JSON props, SEO meta, JSON-LD, and hero preload
- Add HomePage.jsx to vite.config.js inputs

Profile page
- Hero banner with random user artwork as background + dark gradient overlay
- Favourites section uses real Artwork models + <x-artwork-card> for CDN URLs
- Newest artworks grid: gallery-grid → grid grid-cols-2 gap-4

Edit Profile page (user.blade.php)
- Add hero banner (featured wallpaper/photography via artwork_features,
  content_type_id IN [2,3]) sourced in UserController
- Remove bg-deep from outer wrapper; card backgrounds: bg-panel → bg-nova-800
- Remove stray AI-generated tag fragment from template

Author profile links
- Fix all /@username routes in: HomepageService, MonthlyCommentatorsController,
  LatestCommentsController, MyBuddiesController and corresponding blade views

Legacy view namespace
- Register View::addNamespace('legacy', resource_path('views/_legacy'))
  in AppServiceProvider::boot()
- Convert all view('legacy.x') and @include('legacy.x') calls to legacy::x
- Migrate legacy views to resources/views/_legacy/ with namespace support

resources/views/_legacy/latest-comments.blade.php

@@ -0,0 +1,55 @@
+@extends('layouts.nova')
+
+@section('content')
+<div class="container-fluid legacy-page">
+    <div class="effect2 page-header-wrap">
+        <header class="page-heading">
+            <h1 class="page-header">{{ $page_title }}</h1>
+            <p>List of artwork with latest comments received.</p>
+        </header>
+    </div>
+
+    <div class="masonry">
+        @foreach ($comments as $comment)
+            <div class="masonry_item col-sm-6 col-md-4">
+                <div class="comment_box effect3">
+                    <div class="cb_image">
+                        <a href="/profile/{{ $comment->commenter_id }}/{{ rawurlencode($comment->uname) }}">
+                            <img src="{{ \App\Support\AvatarUrl::forUser((int) $comment->commenter_id, null, 50) }}" width="50" height="50" class="comment_avatar" alt="{{ $comment->uname }}">
+                        </a>
+                    </div>
+
+                    <div class="bubble_comment panel panel-skinbase">
+                        <div class="panel-heading">
+                            <div class="pull-right">{{
+                                \Carbon\Carbon::parse($comment->datetime)->diffForHumans() }}
+                            </div>
+                            <h5 class="panel-title">Comment by: <a href="/profile/{{ $comment->commenter_id }}/{{ rawurlencode($comment->uname) }}">{{ $comment->uname }}</a></h5>
+                        </div>
+                        <div class="panel-body">
+                            <div class="comment_box_image">
+                                <a href="/art/{{ $comment->id }}/{{ $comment->artwork_slug }}">
+                                    <img src="{{ $comment->thumb }}" alt="{{ $comment->name }}" class="img-thumbnail img-responsive">
+                                </a>
+                            </div>
+                            <div class="comment_text mt-2">
+                                {!! nl2br(e($comment->comment_description)) !!}
+                            </div>
+
+                            @if (!empty($comment->signature))
+                                <div class="panel-footer comment-footer mt-2">
+                                    {!! nl2br(e($comment->signature)) !!}
+                                </div>
+                            @endif
+                        </div>
+                    </div>
+                </div>
+            </div>
+        @endforeach
+    </div>
+
+    <div class="paginationMenu text-center">
+        {{ $comments->links('pagination::bootstrap-4') }}
+    </div>
+</div>
+@endsection