build(deps-dev): bump @babel/plugin-transform-modules-systemjs from 7.27.1 to 7.29.4 in /samples/client/petstore/typescript-angular-v21-provided-in-root

build(deps-dev): bump @babel/plugin-transform-modules-systemjs from 7.27.1 to 7.29.4 in /samples/client/petstore/typescript-angular-v21-provided-in-root #16331