docs: update the release guide

.changeset/README.md

@@ -4,3 +4,13 @@
 - Run `git cliff -u | pbcopy` to generate the changelog and copy it. Then edit the new changelog file.
 - Create PR and merge into main. The GitHub Action will create another PR that once be merged new versions of specified npm packages will be published.
 
+
+# Release Manually
+
+- Run `pnpm changeset` in the root of the repository. The generated markdown files in the .changeset directory should be committed to the repository.
+- Run `git cliff -u | pbcopy` to generate the changelog and copy it. Then edit the new changelog file.
+- Run `nr release-wasm` to build the WASM crate
+- Run `pnpm changeset version` to update the version info
+- Commit the changed files
+- Run `pnpm changeset publish` to publish the packages to npm
+- `git push && git push --tags`