Merge pull request #49 from tklauser/use-x-sys

Use golang.org/x/sys/unix for android and *BSD
diff --git a/renovate.json b/renovate.json
index f45d8f1..5ae9d96 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,5 +1,8 @@
 {
   "extends": [
     "config:base"
+  ],
+  "postUpdateOptions": [
+    "gomodTidy"
   ]
 }