Attempt fix pip upgrade

mcbarton · web-flow · commit 614b298fbf75 · 2024-05-04T20:51:28.000+01:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -778,6 +778,7 @@ jobs:
         brew upgrade
         brew install eigen
         brew install boost
+        python -m pip install --upgrade pip
         pip install distro pytest
 
     - name: Restore Cache LLVM/Clang runtime build directory
