TestIntegrations/MultiplexingTrustedClusters flakiness

[nklaassen]

Failure

Link(s) to logs

• https://github.com/gravitational/teleport/actions/runs/11734370122/job/32690274863?pr=48650

Relevant snippet

    integration_test.go:3237: 
        	Error Trace:	/__w/teleport/teleport/integration/integration_test.go:3237
        	            				/__w/teleport/teleport/integration/integration_test.go:3008
        	            				/__w/teleport/teleport/integration/integration_test.go:130
        	Error:      	Received unexpected error:
        	            	failed connecting to host 127.0.0.1:36377: failed to receive cluster details response
        	            		failed to dial target host
        	            		connection error: desc = "transport: Error while dialing: failed to dial: cluster cluster-aux is offline"
        	Test:       	TestIntegrations/MultiplexingTrustedClusters
    --- FAIL: TestIntegrations/MultiplexingTrustedClusters (30.59s)