Bump github.com/spf13/viper from 1.20.1 to 1.21.0#30

dependabot[bot] wants to merge 3 commits intomainOpsLevel/opslevel-agent:mainfrom

dependabot/go_modules/github.com/spf13/viper-1.21.0OpsLevel/opslevel-agent:dependabot/go_modules/github.com/spf13/viper-1.21.0Copy head branch name to clipboard