chore(deps): update ghcr.io/falcondev-oss/github-actions-cache-server docker tag to v9.4.7 (#1558)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

kubernetes/apps/actions-runner/actions-cache/helmrelease.yaml

@@ -33,7 +33,7 @@ spec:
           main:
             image:
               repository: ghcr.io/falcondev-oss/github-actions-cache-server
-              tag: 9.4.3@sha256:fdc457c9dfcecf0ad2cfb11511327c74d6d654a7d2489023afdf1f7334d62628
+              tag: 9.4.7@sha256:318a568e4eba358dbe5978338353a4101b527996a076746ba781a32c6ed19543
             env:
               API_BASE_URL: "http://actions-cache.actions-cache.svc.cluster.local:3000"
               STORAGE_FILESYSTEM_PATH: "/data/cache"