Merge pull request sverchkov#104 from sverchkov/dependabot/add-v2-config-file

Upgrade to GitHub-native Dependabot

Author: sverchkov

.dependabot/config.yml

@@ -0,0 +1,8 @@
+version: 2
+updates:
+- package-ecosystem: pip
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+  target-branch: dev