Merge pull request #246 from icecube/dependabot/github_actions/actions/cache-5

Bump actions/cache from 4 to 5

Author: tomaskontrimas

.github/workflows/documentation.yml

@@ -35,7 +35,7 @@ jobs:
         run: echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
 
       - name: Cache dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ steps.pip-cache.outputs.dir }}
           key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}