Merge branch 'migration-issue' into 'master'

drop unique constraint from customers

See merge request mohit.panjvani/crater-web!1333

database/migrations/2021_12_09_065718_drop_unique_email_on_customers_table.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class DropUniqueEmailOnCustomersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('customers', function (Blueprint $table) {
+            $table->dropUnique(['email']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        //
+    }
+}