bump to latest switchblade to fix our intermittend tcp failures in our integrations tests.

we noticed several intermitted failuers like " The domain name "tcp.java.buildpacks.ci.cloudfoundry.org" is already in use"

this should now gracefully fail and continue

Author: ramonskie

go.mod

@@ -4,7 +4,7 @@ go 1.25.4
 
 require (
 	github.com/cloudfoundry/libbuildpack v0.0.0-20251203175254-7be530ec9fef
-	github.com/cloudfoundry/switchblade v0.9.3
+	github.com/cloudfoundry/switchblade v0.9.4-0.20260106154138-56c590e4a96e
 	github.com/onsi/ginkgo/v2 v2.27.2
 	github.com/onsi/gomega v1.38.2
 	github.com/sclevine/spec v1.4.0

go.sum

@@ -1556,8 +1556,8 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/cloudflare/circl v1.1.0/go.mod h1:prBCrKB9DV4poKZY1l9zBXg2QJY7mvgRvtMxxK7fi4I=
 github.com/cloudfoundry/libbuildpack v0.0.0-20251203175254-7be530ec9fef h1:lrggsL5p4dr3bBK/x1xIu3sn/6PGYV71GQIe/mCNfFw=
 github.com/cloudfoundry/libbuildpack v0.0.0-20251203175254-7be530ec9fef/go.mod h1:kn4FHMwI8bTd9gT92wPGjXHzUvGcj8CkPxG8q3AGBAQ=
-github.com/cloudfoundry/switchblade v0.9.3 h1:BTtnDoWkClfzvlwWm37mylu0eFCZTwN62MtkskFOB2c=
-github.com/cloudfoundry/switchblade v0.9.3/go.mod h1:hIEQdGAsuNnzlyQfsD5OIORt38weSBar6Wq5/JX6Omo=
+github.com/cloudfoundry/switchblade v0.9.4-0.20260106154138-56c590e4a96e h1:zuWCewX0kfN5VANK79n+Et8g9k7DUJPfEWP6MHmx1Mk=
+github.com/cloudfoundry/switchblade v0.9.4-0.20260106154138-56c590e4a96e/go.mod h1:hIEQdGAsuNnzlyQfsD5OIORt38weSBar6Wq5/JX6Omo=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=

vendor/github.com/cloudfoundry/switchblade/internal/cloudfoundry/setup.go

@@ -18,7 +18,7 @@ github.com/cenkalti/backoff/v4
 # github.com/cloudfoundry/libbuildpack v0.0.0-20251203175254-7be530ec9fef
 ## explicit; go 1.22.5
 github.com/cloudfoundry/libbuildpack
-# github.com/cloudfoundry/switchblade v0.9.3
+# github.com/cloudfoundry/switchblade v0.9.4-0.20260106154138-56c590e4a96e
 ## explicit; go 1.23.0
 github.com/cloudfoundry/switchblade
 github.com/cloudfoundry/switchblade/internal/cloudfoundry