Bump golang.org/x/sys from 0.30.0 to 0.31.0

Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.30.0 to 0.31.0.
- [Commits](golang/sys@v0.30.0...v0.31.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sys
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -15,6 +15,7 @@ module github.com/johnkerl/miller/v6
 // replace github.com/johnkerl/lumin => /Users/kerl/git/johnkerl/lumin
 
 go 1.21
+toolchain go1.23.7
 
 require (
 	github.com/facette/natsort v0.0.0-20181210072756-2cd4dd1e2dcb
@@ -26,7 +27,7 @@ require (
 	github.com/nine-lives-later/go-windows-terminal-sequences v1.0.4
 	github.com/pkg/profile v1.7.0
 	github.com/stretchr/testify v1.10.0
-	golang.org/x/sys v0.30.0
+	golang.org/x/sys v0.31.0
 	golang.org/x/term v0.29.0
 	golang.org/x/text v0.22.0
 )

go.sum

@@ -37,8 +37,8 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
-golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
+golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
 golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
 golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=