feat: i18n, language switcher fix, DataTable improvements, blade translations

- Translation system: lang/es/ PHP files (auth, validation, pagination, passwords)
- Rappasoft vendor translations published (lang/vendor/livewire-tables/es/)
- JSON files synced to 391 keys (EN + ES, full parity)
- APP_LOCALE changed to 'es', users.locale column default changed to 'es'
- Language switcher fixed: JS event + window.location.reload() avoids /livewire/update redirect
- SetLocale middleware fallback uses config('app.locale') instead of hardcoded 'en'
- setSortingPillsEnabled(false) on ProjectTable, CompanyTable, UserTable
- Translated 17 blade views: project-map, template-manager, layer-manager,
  company-management, phase-list, media-manager, reports-dashboard,
  client-projects, layer-upload, project-form, project-map-editor-tab,
  admin/users, projects/media, projects/templates, layouts/client
- Navigation 'Empresas' link uses __('Companies')
- Fixed typo key 'Fases and layers' -> 'Phases and layers'

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/Models/Inspection.php

@@ -3,12 +3,25 @@
 namespace App\Models;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use App\Traits\LogsActivity;
 
 class Inspection extends Model
 {
-    protected $fillable = ['project_id', 'layer_id', 'feature_id', 'template_id', 'user_id', 'data'];
+    use SoftDeletes, LogsActivity;
 
-    protected $casts = ['data' => 'array'];
+    const STATUSES = ['pending', 'in_progress', 'completed', 'approved', 'rejected'];
+    const RESULTS  = ['pass', 'fail', 'conditional'];
+
+    protected $fillable = [
+        'project_id', 'layer_id', 'feature_id', 'template_id', 'user_id',
+        'data', 'status', 'inspector_user_id', 'completed_at', 'result', 'notes',
+    ];
+
+    protected $casts = [
+        'data'         => 'array',
+        'completed_at' => 'datetime',
+    ];
 
     public function project()
     {
@@ -30,8 +43,22 @@ class Inspection extends Model
         return $this->belongsTo(User::class);
     }
 
+    public function inspector()
+    {
+        return $this->belongsTo(User::class, 'inspector_user_id');
+    }
+
     public function feature()
     {
         return $this->belongsTo(Feature::class, 'feature_id');
     }
+
+    public function issues()
+    {
+        return $this->hasMany(Issue::class);
+    }
+
+    public function scopePending($q)   { return $q->where('status', 'pending'); }
+    public function scopeCompleted($q) { return $q->where('status', 'completed'); }
+    public function scopeRejected($q)  { return $q->where('status', 'rejected'); }
 }