Bump rc-slider minor version

This is so we can use the `visible` prop in `tipProps`, introduced in `rc-slider` 8.6.1 (undocumented in the `rc-slider` repo's HISTORY.md) See react-component/slider#383
plotly · Jun 12, 2019 · 4a1c16d · 4a1c16d
1 parent 5bd6137
commit 4a1c16d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/package.json b/package.json
@@ -36,7 +36,7 @@
     "moment": "^2.20.1",
     "prop-types": "^15.6.0",
     "ramda": "^0.24.1",
-    "rc-slider": "^8.3.1",
+    "rc-slider": "^8.6.11",
     "react-addons-shallow-compare": "^15.6.0",
     "react-dates": "^20.1.0",
     "react-docgen": "^3.0.0",