Merge pull request #369 from miketheman/modernization

.readthedocs.yaml

@@ -0,0 +1,23 @@
+# .readthedocs.yaml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Set the version of Python and other tools you might need
+build:
+  os: ubuntu-22.04
+  apt_packages:
+    - "graphviz"
+  tools:
+    python: "3.12"
+
+sphinx:
+  configuration: conf.py
+
+# We recommend specifying your dependencies to enable reproducible builds:
+# https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
+python:
+  install:
+  - requirements: requirements.txt

requirements.txt

@@ -1,2 +1,2 @@
-Sphinx==1.8.3
-sphinx-rtd-theme==0.4.2
+Sphinx==7.2.6
+sphinx-rtd-theme==1.3.0