feat(tenant): reintroduce tenant-specific props and instance values

Restore props support only for the Tenant domain using a tenant-scoped model
instead of the removed generic Prop/Propable implementation.

Add tenant prop definitions and instance values:
- add TenantProp and TenantPropValue models
- add tenant-only data type enum and prop validation rules
- add migrations for tenant_props and tenant_prop_values tables
- persist prop values by tenant_codigo + tenant_prop_codigo

Expose tenant prop management through the Tenant domain:
- add TenantPropController with CRUD endpoints
- add Store/Update request classes for tenant prop definitions
- register tenant-props routes

Re-enable tenant prop syncing and serialization:
- restore createWithProps/updateWithProps flows in Tenant
- validate props on tenant create/update requests
- include collapsed props in TenantResource
- keep the implementation scoped to Tenant without reintroducing polymorphic props

Add coverage for the new tenant prop behavior:
- update bootstrap tenant feature test to assert prop values
- add feature tests for tenant prop creation and validation

app/Domains/Tenant/Models/TenantProp.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Domains\Tenant\Models;
+
+use App\Domains\Tenant\Support\TenantPropDataType;
+use Illuminate\Database\Eloquent\Attributes\Fillable;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+#[Fillable([
+    'codigo',
+    'nombre',
+    'descripcion',
+    'is_required',
+    'data_type',
+])]
+class TenantProp extends Model
+{
+    use HasFactory;
+
+    protected $table = 'tenant_props';
+
+    /**
+     * @return array<string, string>
+     */
+    protected function casts(): array
+    {
+        return [
+            'is_required' => 'boolean',
+            'data_type' => TenantPropDataType::class,
+        ];
+    }
+
+    /**
+     * @return HasMany<TenantPropValue, $this>
+     */
+    public function values(): HasMany
+    {
+        return $this->hasMany(TenantPropValue::class, 'tenant_prop_codigo', 'codigo');
+    }
+}