allow react 18 as peer dependency

Author: fabb

package.json

@@ -71,8 +71,8 @@
     "warning": "^4.0.3"
   },
   "peerDependencies": {
-    "react": "^0.14.0 || ^15.0.0 || ^16 || ^17",
-    "react-dom": "^0.14.0 || ^15.0.0 || ^16 || ^17"
+    "react": "^0.14.0 || ^15.0.0 || ^16 || ^17 || ^18",
+    "react-dom": "^0.14.0 || ^15.0.0 || ^16 || ^17 || ^18"
   },
   "tags": [
     "react",