chore(deps): update alpine/kubectl:1.35.0 docker digest to 3120bfc

Author: renovate[bot]

Taskfile.yml

@@ -240,7 +240,7 @@ tasks:
       # renovate: datasource=github-tags depName=cloudnative-pg/cloudnative-pg versioning=semver extractVersion=^v(?<version>\d+\.\d+)\.\d+$
       CNPG_RELEASE: 1.28
       # renovate: datasource=docker depName=alpine/kubectl versioning=docker
-      KUBECTL_VERSION: 1.35.0@sha256:cb8ca637797c428b41a536a09b696a8e413fb6384b51930a1a91b7b1fe5aa2c8
+      KUBECTL_VERSION: 1.35.0@sha256:3120bfc8ef3d655f6d1264e301ec206d993019843698c514741d343442a3f30a
       DOCKER_SOCKET:
         sh: docker context inspect -f {{`'{{json .Endpoints.docker.Host}}'`}} $(docker context show)
       CNPG_MANIFEST: