Bump sphinx, furo, blacken-docs dependencies (#2160)

* Bump the python-packages group with 3 updates

Bumps the python-packages group with 3 updates: [sphinx](https://github.com/sphinx-doc/sphinx), [furo](https://github.com/pradyunsg/furo) and [blacken-docs](https://github.com/asottile/blacken-docs).


Updates `sphinx` from 7.1.2 to 7.2.4
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/master/CHANGES)
- [Commits](https://github.com/sphinx-doc/sphinx/compare/v7.1.2...v7.2.4)

Updates `furo` from 2023.7.26 to 2023.8.19
- [Release notes](https://github.com/pradyunsg/furo/releases)
- [Changelog](https://github.com/pradyunsg/furo/blob/main/docs/changelog.md)
- [Commits](https://github.com/pradyunsg/furo/compare/2023.07.26...2023.08.19)

Updates `blacken-docs` from 1.15.0 to 1.16.0
- [Changelog](https://github.com/adamchainz/blacken-docs/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/asottile/blacken-docs/compare/1.15.0...1.16.0)

---
updated-dependencies:
- dependency-name: sphinx
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: furo
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: blacken-docs
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <support@github.com>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Simon Willison <swillison@gmail.com>

.github/workflows/deploy-latest.yml

@@ -18,7 +18,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: "3.9"
+        python-version: "3.11"
     - uses: actions/cache@v3
       name: Configure pip caching
       with:

.github/workflows/spellcheck.yml

@@ -13,7 +13,7 @@ jobs:
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with:
-        python-version: 3.9
+        python-version: 3.11
     - uses: actions/cache@v2
       name: Configure pip caching
       with:

.github/workflows/test.yml

@@ -29,7 +29,7 @@ jobs:
         (cd tests && gcc ext.c -fPIC -shared -o ext.so)
     - name: Install dependencies
       run: |
-        pip install -e '.[test,docs]'
+        pip install -e '.[test]'
         pip freeze
     - name: Run tests
       run: |
@@ -37,10 +37,16 @@ jobs:
         pytest -m "serial"
         # And the test that exceeds a localhost HTTPS server
         tests/test_datasette_https_server.sh
+    - name: Install docs dependencies on Python 3.9+
+      if: matrix.python-version != '3.8'
+      run: |
+        pip install -e '.[docs]'
     - name: Check if cog needs to be run
+      if: matrix.python-version != '3.8'
       run: |
         cog --check docs/*.rst
     - name: Check if blacken-docs needs to be run
+      if: matrix.python-version != '3.8'
       run: |
         # This fails on syntax errors, or a diff was applied
         blacken-docs -l 60 docs/*.rst

setup.py

@@ -69,8 +69,8 @@ setup(
     setup_requires=["pytest-runner"],
     extras_require={
         "docs": [
-            "Sphinx==7.1.2",
-            "furo==2023.7.26",
+            "Sphinx==7.2.4",
+            "furo==2023.8.19",
             "sphinx-autobuild",
             "codespell>=2.2.5",
             "blacken-docs",
@@ -84,7 +84,7 @@ setup(
             "pytest-asyncio>=0.17",
             "beautifulsoup4>=4.8.1",
             "black==23.7.0",
-            "blacken-docs==1.15.0",
+            "blacken-docs==1.16.0",
             "pytest-timeout>=1.4.2",
             "trustme>=0.7",
             "cogapp>=3.3.0",