build(deps): Bump github.com/onsi/ginkgo/v2 in /test/e2e

Bumps [github.com/onsi/ginkgo/v2](https://github.com/onsi/ginkgo) from 2.23.4 to 2.25.1.
- [Release notes](https://github.com/onsi/ginkgo/releases)
- [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md)
- [Commits](onsi/ginkgo@v2.23.4...v2.25.1)

---
updated-dependencies:
- dependency-name: github.com/onsi/ginkgo/v2
  dependency-version: 2.25.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

test/e2e/go.mod

@@ -5,8 +5,8 @@ go 1.24.0
 require (
 	github.com/notaryproject/notation-core-go v1.3.0
 	github.com/notaryproject/notation-go v1.2.0-beta.1.0.20250512015818-2bc67e7695ef
-	github.com/onsi/ginkgo/v2 v2.25.1
-	github.com/onsi/gomega v1.38.1
+	github.com/onsi/ginkgo/v2 v2.25.2
+	github.com/onsi/gomega v1.38.2
 	github.com/opencontainers/image-spec v1.1.1
 	oras.land/oras-go/v2 v2.6.0
 )

test/e2e/go.sum

@@ -22,10 +22,10 @@ github.com/notaryproject/notation-go v1.2.0-beta.1.0.20250512015818-2bc67e7695ef
 github.com/notaryproject/notation-go v1.2.0-beta.1.0.20250512015818-2bc67e7695ef/go.mod h1:B4oG/rwXku1Y1ZXxCN6asMvZOdGSgXJd9mPCWAPEWqQ=
 github.com/notaryproject/tspclient-go v1.0.1-0.20250306063739-4f55b14d9f01 h1:Ay72jBeHKqBFk6TbJWywfwzefN3Ei7Py2OzCiWU/7nk=
 github.com/notaryproject/tspclient-go v1.0.1-0.20250306063739-4f55b14d9f01/go.mod h1:3ZJPmpmdwufY23BkS+JPNktOVb5DXJ8Ik5zxvN7h670=
-github.com/onsi/ginkgo/v2 v2.25.1 h1:Fwp6crTREKM+oA6Cz4MsO8RhKQzs2/gOIVOUscMAfZY=
-github.com/onsi/ginkgo/v2 v2.25.1/go.mod h1:ppTWQ1dh9KM/F1XgpeRqelR+zHVwV81DGRSDnFxK7Sk=
-github.com/onsi/gomega v1.38.1 h1:FaLA8GlcpXDwsb7m0h2A9ew2aTk3vnZMlzFgg5tz/pk=
-github.com/onsi/gomega v1.38.1/go.mod h1:LfcV8wZLvwcYRwPiJysphKAEsmcFnLMK/9c+PjvlX8g=
+github.com/onsi/ginkgo/v2 v2.25.2 h1:hepmgwx1D+llZleKQDMEvy8vIlCxMGt7W5ZxDjIEhsw=
+github.com/onsi/ginkgo/v2 v2.25.2/go.mod h1:43uiyQC4Ed2tkOzLsEYm7hnrb7UJTWHYNsuy3bG/snE=
+github.com/onsi/gomega v1.38.2 h1:eZCjf2xjZAqe+LeWvKb5weQ+NcPwX84kqJ0cZNxok2A=
+github.com/onsi/gomega v1.38.2/go.mod h1:W2MJcYxRGV63b418Ai34Ud0hEdTVXq9NW9+Sx6uXf3k=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.1 h1:y0fUlFfIZhPF1W537XOLg0/fcx6zcHCJwooC2xJA040=