Small documentation updates to fix warnings

Author: simonw

docs/changelog.rst

@@ -111,7 +111,7 @@ This release introduces a new :ref:`plugin system <plugins>`. Read more about th
 3.32 (2023-05-21)
 -----------------
 
-- New experimental ``sqlite-utils tui`` interface for interactively building command-line invocations, powered by `Trogon <https://github.com/Textualize/trogon>`__. This requires an optional dependency, installed using ``sqlite-utils install trogon``. There is a screenshot :ref:`in the documentation <cli_tui>`. (:issue:`545`)
+- New experimental ``sqlite-utils tui`` interface for interactively building command-line invocations, powered by `Trogon <https://github.com/Textualize/trogon>`__. This requires an optional dependency, installed using ``sqlite-utils install trogon``. (:issue:`545`)
 - ``sqlite-utils analyze-tables`` command (:ref:`documentation <cli_analyze_tables>`) now has a ``--common-limit 20`` option for changing the number of common/least-common values shown for each column. (:issue:`544`)
 - ``sqlite-utils analyze-tables --no-most`` and ``--no-least`` options for disabling calculation of most-common and least-common values.
 - If a column contains only ``null`` values, ``analyze-tables`` will no longer attempt to calculate the most common and least common values for that column. (:issue:`547`)

docs/cli-reference.rst

@@ -65,7 +65,6 @@ This page lists the ``--help`` for every ``sqlite-utils`` CLI sub-command.
         "create-spatial-index": "cli_spatialite_indexes",
         "install": "cli_install",
         "uninstall": "cli_uninstall",
-        "tui": "cli_tui",
     }
     commands.sort(key = lambda command: go_first.index(command) if command in go_first else 999)
     cog.out("\n")

docs/cli.rst

@@ -1285,7 +1285,7 @@ You can set the ``SQLITE_UTILS_DETECT_TYPES`` environment variable if you want `
 
 If a CSV or TSV file includes empty cells, like this one:
 
-.. code-block:: csv
+::
 
     name,age,weight
     Cleo,6,