Merge pull request #716 from jazzband/dependabot/github_actions/actions/cache-4

Bump actions/cache from 3 to 4

Author: WisdomPill

.github/workflows/ci.yml

@@ -65,7 +65,7 @@ jobs:
           echo "::set-output name=dir::$(pip cache dir)"
 
       - name: Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.pip-cache.outputs.dir }}
           key: pip-test-python-${{ matrix.python-version }}-django-${{ matrix.django-version }}-redis-${{ matrix.redis-version }}-${{ hashFiles('**/setup.*') }}
@@ -129,7 +129,7 @@ jobs:
           echo "::set-output name=dir::$(pip cache dir)"
 
       - name: Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.pip-cache.outputs.dir }}
           key: pip-lint-${{ hashFiles('**/setup.*') }}
@@ -170,7 +170,7 @@ jobs:
           echo "::set-output name=dir::$(pip cache dir)"
 
       - name: Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.pip-cache.outputs.dir }}
           key: pip-check-changelog-${{ hashFiles('**/setup.*') }}