message: fix: pyright module path
diff: @@ -168,7 +168,7 @@ export async function activate(context: ExtensionContext): Promise<void> {
  window.showMessage(`Pyright needs Node.js v12+ to work, your Node.js is ${process.version}.`, 'error');
  return;
  }
  - const module = context.asAbsolutePath('node_modules/pyright/langserver.index.js');
  + const module = join(context.extensionPath, 'node_modules', 'pyright', 'langserver.index.js');
  if (!existsSync(module)) {
  window.showMessage(`Pyright file doesn't exist, please reinstall coc-pyright`, 'error');
  return;
  