chore(storage): tidy benchmarking module

This seems to have been missed in an earlier update and
now presubmits are failing on googleapis#9215

storage/internal/benchmarks/go.mod

@@ -1,6 +1,6 @@
 module main
 
-go 1.20
+go 1.21
 
 require (
 	cloud.google.com/go/storage v1.36.0

storage/internal/benchmarks/go.sum

@@ -8,8 +8,11 @@ cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2Aawl
 cloud.google.com/go/iam v1.1.5 h1:1jTsCu4bcsNsE4iiqNT5SHwrDRCfRmIaaaVFhRveTJI=
 cloud.google.com/go/iam v1.1.5/go.mod h1:rB6P/Ic3mykPbFio+vo7403drjlgvoWfYpJhMXEbzv8=
 cloud.google.com/go/logging v1.8.1 h1:26skQWPeYhvIasWKm48+Eq7oUqdcdbwsCVwz5Ys0FvU=
+cloud.google.com/go/logging v1.8.1/go.mod h1:TJjR+SimHwuC8MZ9cjByQulAMgni+RkXeI3wwctHJEI=
 cloud.google.com/go/longrunning v0.5.4 h1:w8xEcbZodnA2BbW6sVirkkoC+1gP8wS57EUUgGS0GVg=
+cloud.google.com/go/longrunning v0.5.4/go.mod h1:zqNVncI0BOP8ST6XQD1+VcvuShMmq7+xFSzOL++V0dI=
 cloud.google.com/go/monitoring v1.16.3 h1:mf2SN9qSoBtIgiMA4R/y4VADPWZA7VCNJA079qLaZQ8=
+cloud.google.com/go/monitoring v1.16.3/go.mod h1:KwSsX5+8PnXv5NJnICZzW2R8pWTis8ypC4zmdRD63Tw=
 cloud.google.com/go/storage v1.36.0 h1:P0mOkAcaJxhCTvAkMhxMfrTKiNcub4YmmPBtlhAyTr8=
 cloud.google.com/go/storage v1.36.0/go.mod h1:M6M/3V/D3KpzMTJyPOR/HU6n2Si5QdaXYEsng2xgOs8=
 cloud.google.com/go/trace v1.10.4 h1:2qOAuAzNezwW3QN+t41BtkDJOG42HywL73q8x/f6fnM=
@@ -20,6 +23,7 @@ github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.20.0
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/trace v1.21.0 h1:OEgjQy1rH4Fbn5IpuI9d0uhLl+j6DkDvh9Q2Ucd6GK8=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/trace v1.21.0/go.mod h1:EUfJ8lb3pjD8VasPPwqIvG2XVCE6DOT8tY5tcwbWA+A=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/cloudmock v0.45.0 h1:/BF7rO6PYcmFoyJrq6HA3LqQpFSQei9aNuO1fvV3OqU=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/cloudmock v0.45.0/go.mod h1:WntFIMzxcU+PMBuekFc34UOsEZ9sP+vsnBYTyaNBkOs=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.45.0 h1:o/Nf55GfyLwGDaHkVAkRGgBXeExce73L6N9w2PZTB3k=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.45.0/go.mod h1:qkFPtMouQjW5ugdHIOthiTbweVHUTqbS0Qsu55KqXks=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
@@ -80,7 +84,9 @@ github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/martian/v3 v3.3.2 h1:IqNFLAmvJOgVlpdEBiQbDc2EwKW77amAycfTuWKdfvw=
+github.com/google/martian/v3 v3.3.2/go.mod h1:oBOf6HBosgwRXnUGWUB05QECsc6uvmMiJ3+6W4l/CUk=
 github.com/google/s2a-go v0.1.7 h1:60BLSyTrOV4/haCDW4zb1guZItoSq8foHCXrAnjBo/o=
 github.com/google/s2a-go v0.1.7/go.mod h1:50CgR4k1jNlWBu4UfS4AcfhVe1r6pdZPygJ3R8F0Qdw=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -100,6 +106,7 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
 go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=