Set minimal support to PHP 7.1

Progi1984 · Progi1984 · commit 26a63a1e7a88 · 2021-07-20T13:54:12.000+02:00
diff --git a/composer.json b/composer.json
@@ -15,11 +15,11 @@
         }
     ],
     "require": {
-        "php": ">=5.3.0",
+        "php": ">=7.1",
         "pclzip/pclzip": "^2.8"
     },
     "require-dev": {
-        "phpunit/phpunit": ">=7.0",
+        "phpunit/phpunit": ">=7",
         "phpmd/phpmd": "2.*",
         "phpstan/phpstan": "^0.12.88"
     },
