Merge pull request #78 from AtomLinter/renovate/swagger-parser-6.x

fix(deps): update dependency swagger-parser to v6

Author: Arcanemagus

package-lock.json

@@ -30,7 +30,7 @@
   "dependencies": {
     "atom-package-deps": "^5.0.0",
     "lodash": "^4.16.4",
-    "swagger-parser": "5.0.6",
+    "swagger-parser": "6.0.5",
     "yaml-js": "^0.3.0"
   },
   "devDependencies": {