fix(package): update atom-linter to version 10.0.0 (#164)

https://greenkeeper.io/

Author: greenkeeper[bot]

package.json

@@ -23,7 +23,7 @@
     "atom": ">=1.4.0 <2.0.0"
   },
   "dependencies": {
-    "atom-linter": "^9.0.0",
+    "atom-linter": "^10.0.0",
     "atom-package-deps": "^4.0.1",
     "atomlinter-csslint": "0.10.1"
   },