chore: bump github.com/cpuguy83/dockercfg from 0.3.1 to 0.3.2

Bumps [github.com/cpuguy83/dockercfg](https://github.com/cpuguy83/dockercfg) from 0.3.1 to 0.3.2.
- [Release notes](https://github.com/cpuguy83/dockercfg/releases)
- [Commits](cpuguy83/dockercfg@v0.3.1...v0.3.2)

---
updated-dependencies:
- dependency-name: github.com/cpuguy83/dockercfg
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -7,7 +7,7 @@ toolchain go1.22.1
 require (
 	github.com/aquasecurity/trivy v0.55.1
 	github.com/containerd/platforms v0.2.1
-	github.com/cpuguy83/dockercfg v0.3.1
+	github.com/cpuguy83/dockercfg v0.3.2
 	github.com/cpuguy83/go-docker v0.3.0
 	github.com/distribution/reference v0.6.0
 	github.com/docker/buildx v0.17.1

go.sum

@@ -405,8 +405,8 @@ github.com/containerd/ttrpc v1.2.5/go.mod h1:YCXHsb32f+Sq5/72xHubdiJRQY9inL4a4ZQ
 github.com/containerd/typeurl/v2 v2.2.0 h1:6NBDbQzr7I5LHgp34xAXYF5DOTQDn05X58lsPEmzLso=
 github.com/containerd/typeurl/v2 v2.2.0/go.mod h1:8XOOxnyatxSWuG8OfsZXVnAF4iZfedjS/8UHSPJnX4g=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
-github.com/cpuguy83/dockercfg v0.3.1 h1:/FpZ+JaygUR/lZP2NlFI2DVfrOEMAIKP5wWEJdoYe9E=
-github.com/cpuguy83/dockercfg v0.3.1/go.mod h1:sugsbF4//dDlL/i+S+rtpIWp+5h0BHJHfjj5/jFyUJc=
+github.com/cpuguy83/dockercfg v0.3.2 h1:DlJTyZGBDlXqUZ2Dk2Q3xHs/FtnooJJVaad2S9GKorA=
+github.com/cpuguy83/dockercfg v0.3.2/go.mod h1:sugsbF4//dDlL/i+S+rtpIWp+5h0BHJHfjj5/jFyUJc=
 github.com/cpuguy83/go-docker v0.3.0 h1:O88rocdycYvY+pUYYp0i1rRDANXHurNir3VE0F/PH3g=
 github.com/cpuguy83/go-docker v0.3.0/go.mod h1:R2HgB/m54W+2dhYc70Xm78yS6o775SfN09bGIPSfQZQ=
 github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=