Update vault-plugin-auth-kerberos to v0.15.0 (#30845)

* Update vault-plugin-auth-kerberos to v0.15.0

* Add changelog

---------

Co-authored-by: hc-github-team-secure-vault-ecosystem <[email protected]>

Author: hc-github-team-secure-vault-core

changelog/30845.txt

@@ -0,0 +1,3 @@
+```release-note:change
+auth/kerberos: Update plugin to v0.15.0
+```

go.mod

@@ -142,7 +142,7 @@ require (
 	github.com/hashicorp/vault-plugin-auth-cf v0.21.0
 	github.com/hashicorp/vault-plugin-auth-gcp v0.20.2
 	github.com/hashicorp/vault-plugin-auth-jwt v0.23.2
-	github.com/hashicorp/vault-plugin-auth-kerberos v0.14.0
+	github.com/hashicorp/vault-plugin-auth-kerberos v0.15.0
 	github.com/hashicorp/vault-plugin-auth-kubernetes v0.21.0
 	github.com/hashicorp/vault-plugin-auth-oci v0.19.0
 	github.com/hashicorp/vault-plugin-database-couchbase v0.14.0

go.sum

@@ -1597,8 +1597,8 @@ github.com/hashicorp/vault-plugin-auth-gcp v0.20.2 h1:M1gWdAo/WTu9PR8j8kfnDwDEql
 github.com/hashicorp/vault-plugin-auth-gcp v0.20.2/go.mod h1:FEXGIQPbjjc3Dzf3FEwRzj4qK7YfzwELd6ZHHsFXXM4=
 github.com/hashicorp/vault-plugin-auth-jwt v0.23.2 h1:5QDHC0u5HsqjE2YJPVUQJIede9UTbPTfV8PPuEY4K7o=
 github.com/hashicorp/vault-plugin-auth-jwt v0.23.2/go.mod h1:jO/11eygPDdg/OmUmvL/N7Vxbv2tbQTdGuKoQ/0uLf4=
-github.com/hashicorp/vault-plugin-auth-kerberos v0.14.0 h1:kJGBKDk8lJXftM8PVG9ars3NWHOdylJaeutTsI/7E0w=
-github.com/hashicorp/vault-plugin-auth-kerberos v0.14.0/go.mod h1:JV+qr3M+OIiquVjSHD0AN6p6kTEoEo2GvSdq6Ih5zvo=
+github.com/hashicorp/vault-plugin-auth-kerberos v0.15.0 h1:e+y3RAe3WgvQ6zblWPqEfa1MtlS9f6Nduw1UxfhUxM8=
+github.com/hashicorp/vault-plugin-auth-kerberos v0.15.0/go.mod h1:VJn5xKHXzRmOosi97aBD2OK4JozHuEwg5vXfnkVczMg=
 github.com/hashicorp/vault-plugin-auth-kubernetes v0.21.0 h1:YmwthfYgEjv+2rir+DY/ADznVtHQ43qPUo6XT6I3Fxs=
 github.com/hashicorp/vault-plugin-auth-kubernetes v0.21.0/go.mod h1:V36/cDsl8tjdr8xQ35uLzvlDLclpPCOdLheAk42ks6E=
 github.com/hashicorp/vault-plugin-auth-oci v0.19.0 h1:S0ZyVhcgxe8tCVTCXKvs5B5/RPzsLC9RAadeloAHyOw=