Meltano

<https://github.com/meltano/sdk/pull/3309|#3309 ci: Add `--no-sync` to build command for RTD>
Pull request opened by <https://github.com/edgarrmondragon|edgarrmondragon>
## Summary by Sourcery

Build:

• Include `--no-sync` flag in the `uv run sphinx-build` command within .readthedocs.yml
<https://github.com/meltano/sdk|meltano/sdk>

<https://github.com/meltano/sdk/pull/3309|#3309 ci: Add `--no-sync` to build command for RTD>
Pull request merged by <https://github.com/edgarrmondragon|edgarrmondragon>
<https://github.com/meltano/sdk|meltano/sdk>