fixed zipcode validation

Model/Setup/UpgradeSchema.php

@@ -0,0 +1,30 @@
+namespace Vendor\Module\Setup;
+
+use Magento\Framework\Setup\UpgradeSchemaInterface;
+use Magento\Framework\Setup\SchemaSetupInterface;
+use Magento\Framework\Setup\ModuleContextInterface;
+
+class UpgradeSchema implements UpgradeSchemaInterface
+{
+    public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $context)
+    {
+        $setup->startSetup();
+
+        if (version_compare($context->getVersion(), '1.0.8', '<')) {
+            $connection = $setup->getConnection();
+            $connection->changeColumn(
+                $setup->getTable('lovat_settings'),
+                'departure_zip',
+                'departure_zip',
+                [
+                    'type' => \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
+                    'length' => 20,
+                    'nullable' => false,
+                    'comment' => 'Departure zip code'
+                ]
+            );
+        }
+
+        $setup->endSetup();
+    }
+}

composer.json

@@ -2,7 +2,7 @@
     "name": "vatcompliance/module-vatcompliance",
     "description": "Lovat Api Sales Module for Magento 2",
     "type": "magento2-module",
-    "version": "1.0.10",
+    "version": "1.0.11",
     "license": "OSL-3.0",
     "require": {
         "php": ">=7.2",

etc/module.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
-    <module name="Lovat_Api" setup_version="1.0.10"/>
+    <module name="Lovat_Api" setup_version="1.0.11"/>
 </config>