Remove default flex id

fabpot · web-flow · commit 1b4cd12574d5 · 2018-05-02T20:25:24.000+02:00
Not needed anymore after symfony/flex#363
diff --git a/composer.json b/composer.json
@@ -72,7 +72,6 @@
     },
     "extra": {
         "symfony": {
-            "id": "01BY8QJHBGTYRP06WQFNY99EKP",
             "allow-contrib": true
         }
     }
