Bump github.com/prometheus/client_golang from 1.20.5 to 1.21.1#477

dependabot[bot] wants to merge 2 commits intomainphilips-software/logproxy:mainfrom

dependabot/go_modules/github.com/prometheus/client_golang-1.21.1philips-software/logproxy:dependabot/go_modules/github.com/prometheus/client_golang-1.21.1Copy head branch name to clipboard