Remove encrypgen (old) data (#42)

Author: blurpesec

assets/assets.json

@@ -994,11 +994,6 @@
     "coinGeckoId": "dmarket",
     "cryptoCompareId": "DMT"
   },
-  "afadc44f-c589-54ef-a3d0-6cecb6d1ba58": {
-    "coinCapId": "encrypgen",
-    "coinGeckoId": "encrypgen",
-    "cryptoCompareId": "DNA"
-  },
   "397d61ca-7e78-5863-95b2-d11e3f407629": {
     "coinCapId": "district0x",
     "coinGeckoId": "district0x",