chore(deps): update dependency source-map-support to v0.5.0

Author: renovate-bot

package.json

@@ -46,7 +46,7 @@
     "mocha": "4.1.0",
     "nyc": "11.4.1",
     "rimraf": "2.6.2",
-    "source-map-support": "^0.5.0",
+    "source-map-support": "0.5.0",
     "tslint": "5.8.0",
     "typescript": "2.6.2"
   },