build(deps): Bump github.com/creachadair/atomicfile in /tools/confix

Bumps [github.com/creachadair/atomicfile](https://github.com/creachadair/atomicfile) from 0.3.3 to 0.3.6.
- [Commits](creachadair/atomicfile@v0.3.3...v0.3.6)

---
updated-dependencies:
- dependency-name: github.com/creachadair/atomicfile
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

tools/confix/go.mod

@@ -1,10 +1,11 @@
 module cosmossdk.io/tools/confix
 
 go 1.21
+toolchain go1.23.3
 
 require (
 	github.com/cosmos/cosmos-sdk v0.50.4
-	github.com/creachadair/atomicfile v0.3.3
+	github.com/creachadair/atomicfile v0.3.6
 	github.com/creachadair/tomledit v0.0.25
 	github.com/pelletier/go-toml/v2 v2.1.1
 	github.com/spf13/cobra v1.8.0

tools/confix/go.sum

@@ -161,10 +161,10 @@ github.com/cosmos/ledger-cosmos-go v0.13.3/go.mod h1:HENcEP+VtahZFw38HZ3+LS3Iv5X
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/creachadair/atomicfile v0.3.3 h1:yJlDq8qk9QmD/6ol+jq1X4bcoLNVdYq95+owOnauziE=
-github.com/creachadair/atomicfile v0.3.3/go.mod h1:X1r9P4wigJlGkYJO1HXZREdkVn+b1yHrsBBMLSj7tak=
-github.com/creachadair/mtest v0.0.0-20231015022703-31f2ea539dce h1:BFjvg2Oq88/2DOcUFu1ScIwKUn7KJYYvLr6AeuCJD54=
-github.com/creachadair/mtest v0.0.0-20231015022703-31f2ea539dce/go.mod h1:okn1ft6DY+qjPmnvYynyq7ufIQKJ2x2qwOCJZecei1k=
+github.com/creachadair/atomicfile v0.3.6 h1:BcXSDRq7waImZhKflqnTJjf+02CLi0W2Exlb2lyZ2yE=
+github.com/creachadair/atomicfile v0.3.6/go.mod h1:iaBMVDkRBQTIGzbYGCTS+gXeZPidWAeVbthIxSbEphE=
+github.com/creachadair/mds v0.21.4 h1:osKuLbjkV7YswBnhuTJh1lCDkqZMQnNfFVn0j8wLpz8=
+github.com/creachadair/mds v0.21.4/go.mod h1:1ltMWZd9yXhaHEoZwBialMaviWVUpRPvMwVP7saFAzM=
 github.com/creachadair/tomledit v0.0.25 h1:QBzoVTd4hVsKF4tTrrHFbrtAbxT41WvW348aE4lvr3o=
 github.com/creachadair/tomledit v0.0.25/go.mod h1:m4Z0a8730G9sNfBkfbFAM+iw2cBBr/YmNeSjTnBCkfw=
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=