fix(deps): update dependency @babel/runtime to v7.4.3

Author: renovate-bot

package-lock.json

@@ -14,7 +14,7 @@
     "@angular/platform-browser": "7.1.1",
     "@angular/platform-browser-dynamic": "7.1.1",
     "@angular/router": "7.1.1",
-    "@babel/runtime": "7.1.5",
+    "@babel/runtime": "7.4.3",
     "core-js": "2.5.7",
     "meteor-node-stubs": "0.4.1",
     "meteor-rxjs": "0.4.14",