add rahyab notification service

database/migrations/2025_05_01_142512_create_sms_table.php

@@ -0,0 +1,37 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('sms', function (Blueprint $table) {
+            $table->increments( 'id' );
+                $table->unsignedBigInteger( 'client_id' )->nullable();
+                $table->string( 'status' );
+                $table->string( 'message' , 100 );
+                $table->unsignedInteger( 'rel_id' );
+                $table->string( 'rel_type' , 50 );
+                $table->string( 'cell_number' , 20 );
+                $table->unsignedInteger( 'fee' )->default( 0 );
+                $table->unsignedInteger( 'sms_batch_id' );
+                $table->index( 'sms_batch_id' );
+                $table->integer( 'segment_count' )->nullable();
+                $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('sms');
+    }
+};