update composer.json

composer.json

@@ -24,10 +24,6 @@
         "phpoffice/phpspreadsheet": ">=1.17",
         "shuchkin/simplexlsxgen": "^1.3"
     },
-    "require-dev": {
-        "phpunit/phpunit" : ">=8.0",
-        "squizlabs/php_codesniffer": "^3.0"
-    },
     "autoload": {
         "psr-4": {
             "siaupheng\\fonia3\\": "src/"
@@ -38,23 +34,12 @@
             "src/Function/Misc.php"
         ]
     },
-    "autoload-dev": {
-        "psr-4": {
-            "siaupheng\\fonia3\\": "tests"
-        }
-    },
     "scripts": {
         "test": "phpunit",
         "check-style": "phpcs src tests",
         "fix-style": "phpcbf src tests"
     },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "1.0-dev"
-        }
-    },
     "config": {
         "sort-packages": true
-    },
+    }
-    "minimum-stability": "dev"
 }