Bump github.com/moby/buildkit from 0.23.2 to 0.28.1 (#385)

Bumps [github.com/moby/buildkit](https://github.com/moby/buildkit) from 0.23.2 to 0.28.1.
- [Release notes](https://github.com/moby/buildkit/releases)
- [Commits](moby/buildkit@v0.23.2...v0.28.1)

---
updated-dependencies:
- dependency-name: github.com/moby/buildkit
  dependency-version: 0.28.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -30,13 +30,13 @@ require (
 	github.com/GeorgeD19/json-logic-go v0.0.0-20220225111652-48cc2d2c387e // indirect
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/Microsoft/hcsshim v0.14.0-rc.1 // indirect
-	github.com/ProtonMail/go-crypto v1.1.6 // indirect
+	github.com/ProtonMail/go-crypto v1.3.0 // indirect
 	github.com/ThreeDotsLabs/watermill v1.5.1 // indirect
 	github.com/a8m/envsubst v1.4.3 // indirect
 	github.com/agext/levenshtein v1.2.3 // indirect
 	github.com/agnivade/levenshtein v1.2.1 // indirect
 	github.com/alecthomas/participle/v2 v2.1.4 // indirect
-	github.com/anchore/go-struct-converter v0.0.0-20240925125616-a0883641c664 // indirect
+	github.com/anchore/go-struct-converter v0.1.0 // indirect
 	github.com/antlr4-go/antlr/v4 v4.13.1 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
 	github.com/avast/retry-go/v4 v4.7.0 // indirect
@@ -48,7 +48,7 @@ require (
 	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/cloudflare/circl v1.6.3 // indirect
-	github.com/containerd/cgroups/v3 v3.1.0 // indirect
+	github.com/containerd/cgroups/v3 v3.1.2 // indirect
 	github.com/containerd/containerd v1.7.29 // indirect
 	github.com/containerd/containerd/api v1.10.0 // indirect
 	github.com/containerd/continuity v0.4.5 // indirect
@@ -57,7 +57,7 @@ require (
 	github.com/containerd/fifo v1.1.0 // indirect
 	github.com/containerd/log v0.1.0 // indirect
 	github.com/containerd/platforms v1.0.0-rc.2 // indirect
-	github.com/containerd/stargz-snapshotter/estargz v0.18.1 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.18.2 // indirect
 	github.com/containerd/ttrpc v1.2.7 // indirect
 	github.com/containerd/typeurl/v2 v2.2.3 // indirect
 	github.com/cyberphone/json-canonicalization v0.0.0-20241213102144-19d51d7fe467 // indirect
@@ -71,10 +71,10 @@ require (
 	github.com/digitorus/timestamp v0.0.0-20231217203849-220c5c2851b7 // indirect
 	github.com/dimchansky/utfbom v1.1.1 // indirect
 	github.com/distribution/reference v0.6.0 // indirect
-	github.com/docker/cli v29.2.0+incompatible // indirect
+	github.com/docker/cli v29.2.1+incompatible // indirect
 	github.com/docker/distribution v2.8.3+incompatible // indirect
 	github.com/docker/docker v28.5.2+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.9.3 // indirect
+	github.com/docker/docker-credential-helpers v0.9.5 // indirect
 	github.com/docker/go-connections v0.6.0 // indirect
 	github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c // indirect
 	github.com/docker/go-units v0.5.0 // indirect
@@ -140,14 +140,14 @@ require (
 	github.com/hashicorp/go-retryablehttp v0.7.8 // indirect
 	github.com/hashicorp/go-version v1.7.0 // indirect
 	github.com/in-toto/attestation v1.1.2 // indirect
-	github.com/in-toto/in-toto-golang v0.9.0 // indirect
+	github.com/in-toto/in-toto-golang v0.10.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/itchyny/gojq v0.12.17 // indirect
 	github.com/itchyny/timefmt-go v0.1.6 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/jinzhu/copier v0.4.0 // indirect
 	github.com/kevinburke/ssh_config v1.2.0 // indirect
-	github.com/klauspost/compress v1.18.3 // indirect
+	github.com/klauspost/compress v1.18.4 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/lestrrat-go/blackmagic v1.0.4 // indirect
 	github.com/lestrrat-go/dsig v1.0.0 // indirect
@@ -168,7 +168,7 @@ require (
 	github.com/micromdm/plist v0.2.1 // indirect
 	github.com/mikefarah/yq/v4 v4.48.1 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/moby/buildkit v0.23.2 // indirect
+	github.com/moby/buildkit v0.28.1 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
 	github.com/moby/locker v1.0.1 // indirect
 	github.com/moby/sys/mountinfo v0.7.2 // indirect
@@ -188,8 +188,8 @@ require (
 	github.com/open-policy-agent/opa v1.11.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.1 // indirect
-	github.com/opencontainers/runtime-spec v1.2.1 // indirect
-	github.com/opencontainers/selinux v1.13.0 // indirect
+	github.com/opencontainers/runtime-spec v1.3.0 // indirect
+	github.com/opencontainers/selinux v1.13.1 // indirect
 	github.com/ossf/osv-schema/bindings/go v0.0.0-20250805051309-c463400aa925 // indirect
 	github.com/package-url/packageurl-go v0.1.3 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
@@ -229,7 +229,7 @@ require (
 	github.com/skeema/knownhosts v1.3.1 // indirect
 	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
 	github.com/spdx/gordf v0.0.0-20221230105357-b735bd5aac89 // indirect
-	github.com/spdx/tools-golang v0.5.5 // indirect
+	github.com/spdx/tools-golang v0.5.7 // indirect
 	github.com/spf13/afero v1.15.0 // indirect
 	github.com/spf13/cast v1.10.0 // indirect
 	github.com/spf13/cobra v1.10.2 // indirect
@@ -280,7 +280,7 @@ require (
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
 	golang.org/x/crypto v0.48.0 // indirect
 	golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 // indirect
-	golang.org/x/mod v0.32.0 // indirect
+	golang.org/x/mod v0.33.0 // indirect
 	golang.org/x/net v0.51.0 // indirect
 	golang.org/x/oauth2 v0.35.0 // indirect
 	golang.org/x/sync v0.19.0 // indirect