Update README.md

Update npm package publish location.

Signed-off-by: Shengyu Fu <[email protected]>

Author: shengyfu

tokenizer_ts/README.md

@@ -5,13 +5,7 @@ This is a Typescript implementation of byte pair encoding(BPE) tokenizer for Ope
 
 # How to use
 
-The npm package `@microsoft/tiktokenizer` is published in [GitHub Packages Registry](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-npm-registry).
-To consume the package, add following to your .npmrc file:
-```
-@microsoft:registry=https://npm.pkg.github.com/
-//npm.pkg.github.com/:_authToken=<your_github_token>
-```
-
+The npm package `@microsoft/tiktokenizer` is published in [NPMJS Packages Registry](https://www.npmjs.com/package/@microsoft/tiktokenizer).
 Install the npm package in your project:
 
 ```bash