feat: add notes management feature with CRUD operations

- Created Note model and controller for handling notes.
- Added routes for notes CRUD operations.
- Implemented notes index view with search and pinning functionality.
- Created migration for notes table with necessary fields.
- Developed event creation form with client and contract options.

resources/views/clients/index.blade.php

@@ -85,10 +85,18 @@
              data-name="{{ strtolower($client->name) }} {{ strtolower($client->company ?? '') }}">
 
             <div class="flex items-start gap-3">
-                <div class="w-11 h-11 rounded-2xl flex items-center justify-center text-white font-bold text-base shadow-sm shrink-0"
-                     style="background: linear-gradient(135deg, {{ $client->category?->color ?? '#FFB7C5' }}, #E8D5F5);">
-                    {{ $client->initials }}
-                </div>
+                @if($client->avatar)
+                    <div class="w-11 h-11 rounded-2xl overflow-hidden shrink-0 shadow-sm ring-2 ring-pink-100">
+                        <img src="{{ \Illuminate\Support\Facades\Storage::url($client->avatar) }}"
+                             alt="{{ $client->name }}"
+                             class="w-full h-full object-cover">
+                    </div>
+                @else
+                    <div class="w-11 h-11 rounded-2xl flex items-center justify-center text-white font-bold text-base shadow-sm shrink-0"
+                         style="background: linear-gradient(135deg, {{ $client->category?->color ?? '#FFB7C5' }}, #E8D5F5);">
+                        {{ $client->initials }}
+                    </div>
+                @endif
                 <div class="flex-1 min-w-0">
                     <div class="flex items-center gap-2 flex-wrap">
                         <h3 class="font-bold text-gray-800 text-sm truncate">{{ $client->name }}</h3>