Set MinVersionRoutePolicies to the released CAPI version 3.224.0

capi-release 1.239.0 (https://github.com/cloudfoundry/capi-release/releases/tag/1.239.0)
ships RFC0055 Identity-Aware Routing with CC API version 3.224.0. Replace the
3.221.0 guess with the confirmed value, drop the now-obsolete placeholder
guard test, and have the command tests reference the constant instead of a
hardcoded string so they can't drift from it again.

Author: rkoster

api/cloudcontroller/ccversion/minimum_version.go

@@ -29,9 +29,9 @@ const (
 
 	MinVersionUpdateStack = "3.211.0"
 
-	// MinVersionRoutePolicies is a placeholder until the CAPI team confirms the
-	// version that introduces /v3/route_policies and the enforce_route_policies /
-	// route_policies_scope domain fields. Replace "3.999.0" with the real version
-	// once known. The test in minimum_version_test.go will keep failing until then.
-	MinVersionRoutePolicies = "3.221.0"
+	// MinVersionRoutePolicies is the CC API version that introduces
+	// /v3/route_policies and the enforce_route_policies / route_policies_scope
+	// domain fields (RFC0055 Identity-Aware Routing), as shipped in
+	// capi-release 1.239.0.
+	MinVersionRoutePolicies = "3.224.0"
 )

api/cloudcontroller/ccversion/minimum_version_test.go

@@ -5,6 +5,7 @@ import (
 
 	"code.cloudfoundry.org/cli/v8/actor/actionerror"
 	"code.cloudfoundry.org/cli/v8/actor/v7action"
+	"code.cloudfoundry.org/cli/v8/api/cloudcontroller/ccversion"
 	"code.cloudfoundry.org/cli/v8/command/commandfakes"
 	"code.cloudfoundry.org/cli/v8/command/flag"
 	"code.cloudfoundry.org/cli/v8/command/translatableerror"
@@ -63,7 +64,7 @@ var _ = Describe("add-route-policy Command", func() {
 		It("returns an error", func() {
 			Expect(executeErr).To(MatchError(translatableerror.MinimumCFAPIVersionNotMetError{
 				CurrentVersion: "0.0.0",
-				MinimumVersion: "3.221.0",
+				MinimumVersion: ccversion.MinVersionRoutePolicies,
 			}))
 		})
 	})

command/v7/add_route_policy_command_test.go

@@ -5,6 +5,7 @@ import (
 
 	"code.cloudfoundry.org/cli/v8/actor/actionerror"
 	"code.cloudfoundry.org/cli/v8/actor/v7action"
+	"code.cloudfoundry.org/cli/v8/api/cloudcontroller/ccversion"
 	"code.cloudfoundry.org/cli/v8/command/commandfakes"
 	"code.cloudfoundry.org/cli/v8/command/flag"
 	"code.cloudfoundry.org/cli/v8/command/translatableerror"
@@ -66,7 +67,7 @@ var _ = Describe("remove-route-policy Command", func() {
 		It("returns an error", func() {
 			Expect(executeErr).To(MatchError(translatableerror.MinimumCFAPIVersionNotMetError{
 				CurrentVersion: "0.0.0",
-				MinimumVersion: "3.221.0",
+				MinimumVersion: ccversion.MinVersionRoutePolicies,
 			}))
 		})
 	})