Merge pull request #26 from fgh151/master

php 8

Author: sartor

composer.json

@@ -5,7 +5,7 @@
     "type": "yii2-extension",
     "license": "MIT",
     "require": {
-        "php": "^7.1",
+        "php": ">=7.1",
         "yiisoft/yii2": "~2.0.13",
         "smi2/phpclickhouse": "^1.3.3"
     },