chore: add renovate

Author: bahmutov

README.md

@@ -1,4 +1,4 @@
-# React Tooltip [![CircleCI](https://circleci.com/gh/cypress-io/react-tooltip.svg?style=svg)](https://circleci.com/gh/cypress-io/react-tooltip)
+# React Tooltip [![renovate-app badge][renovate-badge]][renovate-app] [![CircleCI](https://circleci.com/gh/cypress-io/react-tooltip.svg?style=svg)](https://circleci.com/gh/cypress-io/react-tooltip)
 
 A tooltip component for React apps utilizing the excellent [popper.js library](https://popper.js.org).
 
@@ -63,3 +63,6 @@ For latest changelog see [cypress-io/react-tooltip/releases](https://github.com/
 
 #### 0.1.0 - *(09/28/16)*
 - Initial release
+
+[renovate-badge]: https://img.shields.io/badge/renovate-app-blue.svg
+[renovate-app]: https://renovateapp.com/

renovate.json

@@ -0,0 +1,16 @@
+{
+  "extends": [
+    "config:base"
+  ],
+  "automerge": true,
+  "major": {
+    "automerge": false
+  },
+  "prHourlyLimit": 2,
+  "updateNotScheduled": false,
+  "timezone": "America/New_York",
+  "schedule": [
+    "every weekend"
+  ],
+  "masterIssue": true
+}