Increment patch version to v0.10.0 (#1350)

This is a breaking release due to exposing groups and snapshots. Update
the README to show the new import style.

Author: foolip

packages/web-features/README.md

@@ -9,7 +9,7 @@ npm install web-features
 ```
 
 ```js
-import webFeatures from "web-features";
+import { features, groups, snapshots } from "web-features";
 ```
 
 ## Rendering Baseline statuses with `web-features`

packages/web-features/package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "web-features",
   "description": "Curated list of Web platform features",
-  "version": "0.9.0",
+  "version": "0.10.0",
   "license": "Apache-2.0",
   "repository": {
     "type": "git",