docs: update theme 1.5

[dgarcia360]

Related issue scylladb/sphinx-scylladb-theme#774

ScyllaDB Sphinx Theme 1.5 is now released 🥳 This update introduces an interactive feature to receive feedback, allowing readers to like or dislike documentation pages. It also includes subtle user interface enhancements and resolves an existing issue related to the sitemap extension.

You can read more about all notable changes here.

How to test this PR

1. Clone this PR. For more information, see Cloning pull requests locally.

2. Enter the docs folder, and run:

   make preview
   

3. Open http://localhost:5500 with your favorite browser. The doc should render without errors, and the version should be Sphinx Theme version (see the footer) must be 1.5.x:

   

[wprzytula]

Having run make preview, I've faced:

poetry install
Installing dependencies from lock file
Warning: poetry.lock is not consistent with pyproject.toml. You may be getting improper dependencies. Run `poetry lock [--no-update]` to fix it.

Because sphinx-docs depends on sphinx-sitemap (2.5.0) which doesn't match any versions, version solving failed.
make: *** [Makefile:31: setup] Error 1

Running poetry lock, as suggested, solved the issue though.

[wprzytula]

I get warnings about naming:

WARNING: Document name contains underscores: queries/schema_agreement
WARNING: Document name contains underscores: retry-policy/downgrading_consistency

as well as warnings related to consistency:

checking consistency... /home/wojciech/scylla-rust-driver/docs/_source/load-balancing/dc-robin.md: WARNING: document isn't included in any toctree
/home/wojciech/scylla-rust-driver/docs/_source/load-balancing/robin.md: WARNING: document isn't included in any toctree
/home/wojciech/scylla-rust-driver/docs/_source/load-balancing/token-dc-robin.md: WARNING: document isn't included in any toctree
/home/wojciech/scylla-rust-driver/docs/_source/load-balancing/token-robin.md: WARNING: document isn't included in any toctree
/home/wojciech/scylla-rust-driver/docs/_source/queries/schema_agreement.md: WARNING: document isn't included in any toctree
/home/wojciech/scylla-rust-driver/docs/_source/retry-policy/downgrading_consistency.md: WARNING: document isn't included in any toctree

@piodul

[dgarcia360]

@wprzytula I've pushed a new commit. Could you please download the latest version and run make clean before make preview?

cd docs
make clean
make preview

[wprzytula]

@wprzytula I've pushed a new commit. Could you please download the latest version and run make clean before make preview?

cd docs
make clean
make preview

Thanks @dgarcia360, now everything runs smoothly.