Update Yarn to v1.22.4 (#344)

renovate-bot · web-flow · commit ef5d08201427 · 2020-03-16T08:31:52.000-07:00
diff --git a/package.json b/package.json
@@ -89,7 +89,7 @@
   },
   "volta": {
     "node": "12.16.1",
-    "yarn": "1.22.1"
+    "yarn": "1.22.4"
   },
   "publishConfig": {
     "access": "public"
