use uuid for all tables

app/Models/Dividend.php

@@ -4,11 +4,13 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Model;
 use App\Interfaces\MarketData\MarketDataInterface;
+use Illuminate\Database\Eloquent\Concerns\HasUuids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 class Dividend extends Model
 {
     use HasFactory;
+    use HasUuids;
 
     /**
      * The attributes that are mass assignable.

app/Models/Holding.php

@@ -4,11 +4,13 @@ namespace App\Models;
 
 use App\Models\Dividend;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Concerns\HasUuids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 class Holding extends Model
 {
     use HasFactory;
+    use HasUuids;
 
     protected $with = [];
 

app/Models/Split.php

@@ -6,11 +6,13 @@ use App\Models\Transaction;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Database\Eloquent\Model;
 use App\Interfaces\MarketData\MarketDataInterface;
+use Illuminate\Database\Eloquent\Concerns\HasUuids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 class Split extends Model
 {
     use HasFactory;
+    use HasUuids;
 
     /**
      * The attributes that are mass assignable.