Update composer.json

Author: pascalbaljet

composer.json

@@ -19,7 +19,7 @@
     ],
     "require": {
         "php": "^7.4",
-        "illuminate/support": "^7.0"
+        "illuminate/support": "^7.4"
     },
     "require-dev": {
         "orchestra/testbench-browser-kit": "^5.1",