Remove polyfill for php lower than 8.2

Author: HLeithner

composer.json

@@ -110,7 +110,14 @@
         "phan/phan": "^5.4.2"
     },
     "replace": {
-        "paragonie/random_compat": "9.99.99"
+        "paragonie/random_compat": "9.99.99",
+        "symfony/polyfill-php70": "*",
+        "symfony/polyfill-php71": "*",
+        "symfony/polyfill-php72": "*",
+        "symfony/polyfill-php73": "*",
+        "symfony/polyfill-php74": "*",
+        "symfony/polyfill-php80": "*",
+        "symfony/polyfill-php81": "*"
     },
     "scripts": {
       "post-install-cmd": [