feat: set correct GOMAXPROCS (#443)

Author: x1unix

Diff for: cmd/playground/main.go

@@ -19,6 +19,7 @@ import (
 	"github.com/x1unix/go-playground/pkg/goplay"
 	"github.com/x1unix/go-playground/pkg/util/cmdutil"
 	"github.com/x1unix/go-playground/pkg/util/osutil"
+	_ "go.uber.org/automaxprocs"
 	"go.uber.org/zap"
 )
 

Diff for: go.mod

@@ -33,6 +33,7 @@ require (
 	github.com/spf13/cobra v1.8.1 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	go.uber.org/atomic v1.9.0 // indirect
+	go.uber.org/automaxprocs v1.6.0 // indirect
 	go.uber.org/multierr v1.8.0 // indirect
 	golang.org/x/sys v0.21.0 // indirect
 	google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1 // indirect

Diff for: go.sum

@@ -56,6 +56,8 @@ github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
 go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
+go.uber.org/automaxprocs v1.6.0 h1:O3y2/QNTOdbF+e/dpXNNW7Rx2hZ4sTIPyybbxyNqTUs=
+go.uber.org/automaxprocs v1.6.0/go.mod h1:ifeIMSnPZuznNm6jmdzmU3/bfk01Fe2fotchwEFJ8r8=
 go.uber.org/goleak v1.1.11 h1:wy28qYRKZgnJTxGxvye5/wgWr1EKjmUDGYox5mGlRlI=
 go.uber.org/goleak v1.1.11/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
 go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=