Merge pull request #6415 from rubygems/dependabot/github_actions/actions/cache-5.0.5

Bump actions/cache from 5.0.4 to 5.0.5

Author: hsbt

.github/workflows/docker.yml

@@ -25,7 +25,7 @@ jobs:
         id: buildx
         uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # master
       - name: Cache Docker layers
-        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
+        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-rubygems-${{ hashFiles('**/Gemfile.lock') }}