simplify version constraints

Author: michaeldyrynda

composer.json

@@ -3,9 +3,9 @@
   "description": "A package to override Laravel migrations to more efficiently store UUID fields in your database",
   "type": "utility",
   "require": {
-    "php": ">=5.6.4 || >= 7.0 || ^7.1.3",
-    "illuminate/container": "5.4 - 5.8",
-    "illuminate/database": "5.4 - 5.8"
+    "php": ">=5.6.4",
+    "illuminate/container": "~5.4",
+    "illuminate/database": "~5.4"
   },
   "require-dev": {
     "phpunit/phpunit": "~5.7",