chore(deps): update dependency colinianking/stress-ng to v0.18.11

Author: renovate-bot

tools/stress-ng/manifest.yaml

@@ -4,7 +4,7 @@ name: stress-ng
 license:
   name: GPLv2
   link: https://github.com/ColinIanKing/stress-ng/blob/master/COPYING
-version: "0.18.10"
+version: "0.18.11"
 check: ${binary} --version | cut -d' ' -f3
 build_dependencies:
 - make