Fix go version

go.mod

@@ -13,29 +13,8 @@ require (
 )
 
 require (
-	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/certifi/gocertifi v0.0.0-20180118203423-deb3ae2ef261 // indirect
-	github.com/cespare/xxhash/v2 v2.3.0 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/fatih/structs v1.0.0 // indirect
 	github.com/getsentry/raven-go v0.0.0-20180405121644-d1470f50d3a3 // indirect
-	github.com/josharian/intern v1.0.0 // indirect
-	github.com/klauspost/compress v1.17.9 // indirect
-	github.com/kr/text v0.2.0 // indirect
-	github.com/mailru/easyjson v0.7.6 // indirect
-	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
-	github.com/naoina/go-stringutil v0.1.0 // indirect
-	github.com/naoina/toml v0.1.1 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.55.0 // indirect
-	github.com/prometheus/procfs v0.15.1 // indirect
-	github.com/shopspring/decimal v1.2.0 // indirect
-	golang.org/x/net v0.26.0 // indirect
-	golang.org/x/sys v0.22.0 // indirect
-	google.golang.org/protobuf v1.34.2 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-go 1.20
+go 1.16