Update module github.com/rancher/rke to v1.8.7

Author: renovate-rancher[bot]

go.mod

@@ -40,7 +40,7 @@ require (
 	github.com/rancher/jsonpath v0.0.0-20250620213443-ad24535cf0c1
 	github.com/rancher/lasso v0.2.5-rc.1
 	github.com/rancher/rancher/pkg/apis v0.0.0-20250918152046-69e9a6ff0ae9
-	github.com/rancher/rke v1.8.6
+	github.com/rancher/rke v1.8.7
 	github.com/rancher/wrangler/v3 v3.2.4
 	github.com/robfig/cron v1.2.0
 	github.com/sirupsen/logrus v1.9.3

go.sum

@@ -136,8 +136,8 @@ github.com/rancher/norman v0.7.0 h1:duBZxekBj13k/2RTyWKZgV/ntXkIXm0sRKqwFO8ui+I=
 github.com/rancher/norman v0.7.0/go.mod h1:IOQn3CNCms6UK72QHujesLKedqZh4+SP8/FDEFc+7Ns=
 github.com/rancher/rancher/pkg/apis v0.0.0-20250918152046-69e9a6ff0ae9 h1:kdGZC/Ijnlffagb6XaqxJU8m8ovLBB9v/ktN3qtS/F4=
 github.com/rancher/rancher/pkg/apis v0.0.0-20250918152046-69e9a6ff0ae9/go.mod h1:gzvaaU7euECAI990DY6JAIsrQxZ5FUdoJXVaXxT5Dso=
-github.com/rancher/rke v1.8.6 h1:JHVWweWOUYFGirt5an7jmOZDRrrE6aU3ZpV1a1jSeSs=
-github.com/rancher/rke v1.8.6/go.mod h1:EaAkq796bgmmx/s15Xz0TvCkBOfepMOqO8tFockOmis=
+github.com/rancher/rke v1.8.7 h1:ts0t8G56CXMuPcZucSLRQoZJUl4lQepVZ6EuB2UuFms=
+github.com/rancher/rke v1.8.7/go.mod h1:EaAkq796bgmmx/s15Xz0TvCkBOfepMOqO8tFockOmis=
 github.com/rancher/wrangler/v3 v3.2.4 h1:pgpLwsmgQvTSSknxddJDq+ObIiOXFggCWdDyB0z7YcA=
 github.com/rancher/wrangler/v3 v3.2.4/go.mod h1:TA1QuuQxrtn/kmJbBLW/l24IcfHBmSXBa9an3IRlqQQ=
 github.com/robfig/cron v1.2.0 h1:ZjScXvvxeQ63Dbyxy76Fj3AT3Ut0aKsyd2/tl3DTMuQ=