Move phpdotenv to require-dev in composer.json

Author: ncla

composer.json

@@ -21,8 +21,7 @@
   "require": {
     "php": "^7.1",
     "illuminate/support": "~5.5|^6.0",
-    "illuminate/console": "~5.5|^6.0",
-    "vlucas/phpdotenv": "^3.5"
+    "illuminate/console": "~5.5|^6.0"
   },
   "suggest": {
     "geoip2/geoip2": "Required to use the MaxMind database or web service with GeoIP (~2.1).",
@@ -31,7 +30,8 @@
   "require-dev": {
     "phpunit/phpunit": "^7.0",
     "mockery/mockery": "^0.9.4",
-    "geoip2/geoip2": "~2.1"
+    "geoip2/geoip2": "~2.1",
+    "vlucas/phpdotenv": "^3.5"
   },
   "autoload": {
     "files": [