Allow newer psr log (#36)

* allow newer versions of psr/log

* update dependencies

* fix composer unbound version constraints

Author: aymanrb

composer.json

@@ -48,7 +48,7 @@
   "require": {
     "ext-json": "*",
     "php": ">=7.4.0",
-    "psr/log": "^1.1"
+    "psr/log": "^1.0.1 || ^2.0 || ^3.0"
   },
   "require-dev": {
     "phpunit/phpunit": "^8.4",