fix: import extensions eslint rule (#75)

Author: marconi1992

.eslintrc

@@ -9,6 +9,7 @@
     "airbnb-base"
   ],
   "rules": {
-    "import/no-unresolved": 0
+    "import/no-unresolved": 0,
+    "import/extensions": 0
   }
 }

package.json

@@ -30,7 +30,7 @@
     "@typescript-eslint/parser": "^2.1.0",
     "eslint": "^6.3.0",
     "eslint-config-airbnb-base": "^14.0.0",
-    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-import": "^2.20.2",
     "jest": "^24.9.0",
     "ts-jest": "^24.0.2",
     "typescript": "^3.6.0",