Use PHP 7.4 on deps=low

Author: nicolas-grekas

Tests/CacheWarmer/ValidatorCacheWarmerTest.php

@@ -22,6 +22,8 @@
 class ValidatorCacheWarmerTest extends TestCase
 {
     /**
+     * @group issue-32995
+     *
      * @runInSeparateProcess https://github.com/symfony/symfony/issues/32995
      */
     public function testWarmUp()

composer.json

@@ -18,7 +18,7 @@
     "require": {
         "php": "^5.5.9|>=7.0.8",
         "ext-xml": "*",
-        "symfony/cache": "~3.4|~4.0",
+        "symfony/cache": "~3.4.31|^4.3.4",
         "symfony/class-loader": "~3.2",
         "symfony/dependency-injection": "^3.4.24|^4.2.5",
         "symfony/config": "^3.4.31|^4.3.4",
@@ -36,7 +36,7 @@
         "fig/link-util": "^1.0",
         "symfony/asset": "~3.3|~4.0",
         "symfony/browser-kit": "~2.8|~3.0|~4.0",
-        "symfony/console": "~3.4|~4.0",
+        "symfony/console": "~3.4.31|^4.3.4",
         "symfony/css-selector": "~2.8|~3.0|~4.0",
         "symfony/dom-crawler": "~2.8|~3.0|~4.0",
         "symfony/polyfill-intl-icu": "~1.0",
@@ -56,7 +56,7 @@
         "symfony/property-info": "~3.3|~4.0",
         "symfony/lock": "~3.4|~4.0",
         "symfony/web-link": "~3.3|~4.0",
-        "doctrine/annotations": "~1.0",
+        "doctrine/annotations": "~1.7",
         "phpdocumentor/reflection-docblock": "^3.0|^4.0",
         "twig/twig": "~1.34|~2.4"
     },