feat: Automated regeneration of texttospeech v1beta1 client#24408

gcf-merge-on-green[bot] merged 1 commit intogoogleapis:maingoogleapis/google-api-ruby-client:mainfrom

yoshi-code-bot:gen/texttospeech-v1beta1-20250928-090605yoshi-code-bot/google-api-ruby-client:gen/texttospeech-v1beta1-20250928-090605Copy head branch name to clipboard