Bump github.com/prometheus/prometheus from 0.42.0 to 0.306.0 in /alert_generator#189

dependabot[bot] wants to merge 1 commit intomainprometheus/compliance:mainfrom

dependabot/go_modules/alert_generator/github.com/prometheus/prometheus-0.306.0prometheus/compliance:dependabot/go_modules/alert_generator/github.com/prometheus/prometheus-0.306.0Copy head branch name to clipboard