chore(deps): update dependency stackrox/kube-linter to v0.8.1 (#1458)

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

Author: renovate[bot]

.tools_versions.yaml

@@ -1,5 +1,5 @@
 # renovate: datasource=github-releases depName=stackrox/kube-linter
-kube-linter: "0.7.6"
+kube-linter: "0.8.1"
 # renovate: datasource=github-releases depName=jlandowner/helm-chartsnap
 chartsnap: "0.6.0"
 # renovate: datasource=github-releases depName=koalaman/shellcheck