chore: move to npm, drop yarn (#305)

* chore: move to npm, drop yarn

* 2.5.1

* update pipeline

Author: connor4312

.husky/pre-commit

@@ -1,4 +1,4 @@
 #!/usr/bin/env sh
 . "$(dirname -- "$0")/_/husky.sh"
 
-yarn lint-staged
+npx lint-staged

README.md

@@ -123,10 +123,10 @@ go();
 
 ## Development
 
-- `yarn install`
+- `npm install`
 - Make necessary changes in [`lib`](./lib)
-- `yarn compile` (or `yarn watch`)
-- In [`sample`](./sample), run `yarn install`, `yarn compile` and `yarn test` to make sure integration test can run successfully
+- `npm run compile` (or `npm run watch`)
+- In [`sample`](./sample), run `npm install`, `npm run compile` and `npm run test` to make sure integration test can run successfully
 
 ## License