ci: Revert the change to use macos to perform doc testing.

It slowed the build down significantly, more than was acceptable.

.github/workflows/test-docs.yml

@@ -13,7 +13,7 @@ concurrency:
 jobs:
   # Test building the docs (html, linkcheck, doctest, coverage)
   test-docs:
-    runs-on: macos-latest
+    runs-on: ubuntu-latest-4-cores
     strategy:
       fail-fast: false
       matrix:
@@ -24,7 +24,7 @@ jobs:
         with:
           node-version: 18  # The node version needs to stay in sync with .readthedocs.yml
       - run: npm install -g @mermaid-js/mermaid-cli
-      - run: brew install graphviz
+      - run: sudo apt install --no-install-recommends --assume-yes graphviz
       - name: Set up Python
         uses: actions/setup-python@v4
         with:

CHANGELOG.md

@@ -18,6 +18,10 @@ ______________________________________________________________________
 
 Things to be included in the next release go here.
 
+### Fixed
+
+- Fixed the `tippy.js` pop-ups in the documentation
+
 ______________________________________________________________________
 
 ## v0.1.23 (2023-10-30)

docs/Makefile

@@ -1,7 +1,7 @@
 # Minimal makefile for Sphinx documentation
 
 # You can set these variables from the command line.
-SPHINXOPTS    = -W --keep-going
+SPHINXOPTS    = -W --keep-going -j 2
 SPHINXBUILD   = python -msphinx
 SPHINXPROJ    = tm_devices
 SOURCEDIR     = .

docs/make.bat

@@ -15,7 +15,7 @@ if "%BUILDDIR%" == "" (
 )
 set SPHINXPROJ=tm_devices
 if "%SPHINXOPTS%" == "" (
-    set SPHINXOPTS=-W --keep-going
+    set SPHINXOPTS=-W --keep-going -j 2
 )
 
 if "%1" == "" goto help