Update composer.json

Author: freekmurze

composer.json

@@ -23,7 +23,7 @@
         "guzzlehttp/guzzle": "^6.3",
         "illuminate/bus": "^5.8",
         "illuminate/queue": "^5.8",
-        "illuminate/support": "^5.8
+        "illuminate/support": "^5.8"
     },
     "require-dev": {
         "orchestra/testbench": "^3.8",