MC-40111: Add support for Composer 2 for 2.3.7

-- fix merge conflict

Author: fascinosum

composer.json

@@ -11,7 +11,7 @@
         "sort-packages": true
     },
     "require": {
-        "php": "~7.3.0",
+        "php": "~7.3.0||~7.4.0",
         "ext-bcmath": "*",
         "ext-ctype": "*",
         "ext-curl": "*",
@@ -30,14 +30,14 @@
         "lib-libxml": "*",
         "braintree/braintree_php": "3.35.0",
         "colinmollenhour/cache-backend-file": "~1.4.1",
-        "colinmollenhour/cache-backend-redis": "1.10.6",
-        "colinmollenhour/credis": "1.10.0",
+        "colinmollenhour/cache-backend-redis": "1.11.0",
+        "colinmollenhour/credis": "1.11.1",
         "colinmollenhour/php-redis-session-abstract": "~1.4.0",
         "composer/composer": "^1.9 || ^2.0",
         "elasticsearch/elasticsearch": "~2.0||~5.1||~6.1||~7.6",
         "guzzlehttp/guzzle": "^6.3.3",
         "laminas/laminas-captcha": "^2.7.1",
-        "laminas/laminas-code": "~3.3.0",
+        "laminas/laminas-code": "~3.4.1",
         "laminas/laminas-config": "^2.6.0",
         "laminas/laminas-console": "^2.6.0",
         "laminas/laminas-crypt": "^2.6.0",
@@ -70,7 +70,7 @@
         "magento/zendframework1": "~1.14.2",
         "monolog/monolog": "^1.17",
         "paragonie/sodium_compat": "^1.6",
-        "pelago/emogrifier": "^2.0.0",
+        "pelago/emogrifier": "^3.1.0",
         "php-amqplib/php-amqplib": "~2.7.0||~2.10.0",
         "phpseclib/mcrypt_compat": "1.0.8",
         "phpseclib/phpseclib": "2.0.*",
@@ -92,7 +92,7 @@
         "magento/magento2-functional-testing-framework": "^2.7",
         "pdepend/pdepend": "~2.7.1",
         "phpcompatibility/php-compatibility": "^9.3",
-        "phpmd/phpmd": "@stable",
+        "phpmd/phpmd": "^2.8.0",
         "phpstan/phpstan": ">=0.12.3 <=0.12.23",
         "phpunit/phpunit": "^9",
         "sebastian/phpcpd": "~5.0.0",