Merge pull request #8 from rsnodgrass/dependabot/github_actions/actions/cache-4

Bump actions/cache from 3 to 4

Author: rsnodgrass

.github/workflows/pytest.yml

@@ -22,7 +22,7 @@ jobs:
       with:
         python-version: "3.12"
 
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       id: cache
       with:
         path: ~/.cache/pip