ACP2E-1717: [Cloud] Problem with multiselect customer attributes

Author: glo23503

app/code/Magento/Customer/Test/Mftf/Section/StorefrontCustomerCreateFormSection/StoreFrontCustomerAdvancedAttributesSection.xml

@@ -19,6 +19,7 @@
         <element name="yesNoAttribute" type="select" selector="//select[@id='{{var}}']" parameterized="true"/>
         <element name="yesNoOptionAttribute" type="select" selector="//select[@id='{{var}}']/option[2]" parameterized="true"/>
         <element name="selectedOption" type="text" selector="//select[@id='{{var}}']/option[@selected='selected']" parameterized="true"/>
+        <element name="selectedMultiOption" type="text" selector="//select[@id='{{var}}']" parameterized="true"/>
         <element name="attributeLabel" type="text" selector="//span[text()='{{attributeLabel}}']" parameterized="true"/>
         <element name="fileAttribute" type="file" selector="//input[@type='file' and @name='{{attributeCode}}']" parameterized="true" timeout="30"/>
         <element name="customFileAttributeUploadButton" type="input" selector=".file-uploader-area input[name='{{attributeCode}}'] ~ .file-uploader-button" parameterized="true"/>