fixes for magento automation testing v3

Author: Krishna Kumar

app/code/Magento/LoginAsCustomerGraphQl/Model/LoginAsCustomer/CreateCustomerToken.php

@@ -24,17 +24,17 @@ class CreateCustomerToken
     /**
      * @var CustomerFactory
      */
-    private CustomerFactory $customerFactory;
+    private $customerFactory;
 
     /**
      * @var TokenFactory
      */
-    private TokenFactory $tokenModelFactory;
+    private $tokenModelFactory;
 
     /**
      * @var StoreManagerInterface
      */
-    private StoreManagerInterface $storeManager;
+    private $storeManager;
 
     /**
      * CreateCustomerToken constructor.

app/code/Magento/LoginAsCustomerGraphQl/Model/Resolver/RequestCustomerToken.php

@@ -67,6 +67,7 @@ public function __construct(
      * @param array|null $args
      * @return Value|mixed|void
      * @throws GraphQlAuthorizationException|GraphQlNoSuchEntityException|LocalizedException
+     * @SuppressWarnings(PHPMD.UnusedLocalVariable)
      */
     public function resolve(
         Field $field,

app/code/Magento/LoginAsCustomerGraphQl/composer.json

@@ -2,12 +2,11 @@
     "name": "magento/module-login-as-customer-graph-ql",
     "description": "Flexible login as a customer so a merchant or merchant admin can log into an end customer's account to assist them with their account.",
     "require": {
-        "php": "~7.3.0||~7.4.0",
+        "php": "~7.4.0",
         "magento/framework": "102.0.*",
-        "magento/module-customer": "103.0.*"
-    },
-    "suggest": {
-        "magento/module-graph-ql": "100.3.*"
+        "magento/module-customer": "103.0.*",
+        "magento/module-catalog-graph-ql": "100.4.*",
+        "magento/framework": "103.0.*"
     },
     "type": "magento2-module",
     "license": [