Merge pull request #256 from minrk/dependabot

try dependabot for updates

Author: minrk

.github/dependabot.yml

@@ -0,0 +1,9 @@
+# Please see the documentation for all configuration options:
+# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/" # Location of package[-lock].json
+    schedule:
+      interval: "weekly"