change alchemy-fr#1.3

Author: aarontong00

composer.json

@@ -12,7 +12,7 @@
     ],
     "require": {
         "php": ">=5.5",
-        "doctrine/collections": "~1.4",
+        "doctrine/collections": "v1.4.0",
         "symfony/filesystem": "^2.0.5 || ^3.0",
         "symfony/process": "^2.1 || ^3.0 || ^4.0",
         "symfony/polyfill-mbstring": "^1.3"