Bump to a plugin-update release that works with github releases

Author: pimterry

package-lock.json

@@ -28,7 +28,7 @@
     "@oclif/command": "^1.5.4",
     "@oclif/config": "^1.8.8",
     "@oclif/plugin-help": "^2.1.3",
-    "@oclif/plugin-update": "^1.3.7",
+    "@oclif/plugin-update": "^1.3.8",
     "env-paths": "^1.0.0",
     "graphql-yoga": "^1.16.7",
     "lodash": "^4.17.11",