Bump sphinx to > 7 (#672)

* Bump sphinx to > 7

* Update action to setup pandoc

* Update action to setup pandoc in other .yml

Author: tomicapretto

.github/workflows/publish-docs-release.yml

@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Set up Pandoc
-        uses: r-lib/actions/setup-pandoc@v1
+        uses: r-lib/actions/setup-pandoc@v2
 
       - name: Checkout source
         uses: actions/checkout@v2

.github/workflows/publish-docs.yml

@@ -13,10 +13,12 @@ jobs:
       fail-fast: false
     steps:
       - name: Set up Pandoc
-        uses: r-lib/actions/setup-pandoc@v1
+        uses: r-lib/actions/setup-pandoc@v2
 
       - name: Checkout source
         uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
 
       - name: Set up Python
         uses: actions/setup-python@v3

pyproject.toml

@@ -35,7 +35,7 @@ dev = [
     "pytest-cov>=2.6.1",
     "pytest>=4.4.0",
     "seaborn>=0.9.0",
-    "sphinx>=1.8,<6",
+    "sphinx>=7",
 ]
 jax = [
     "blackjax==0.7.0",