Use states to handle crd instead of queues

...quarkus/src/main/kotlin/theodolite/benchmark/Benchmark.kt

...rc/main/kotlin/theodolite/benchmark/BenchmarkExecution.kt

...c/main/kotlin/theodolite/benchmark/KubernetesBenchmark.kt

...rc/main/kotlin/theodolite/execution/TheodoliteExecutor.kt

...lin/theodolite/execution/operator/AbstractStateHandler.kt

...in/theodolite/execution/operator/BenchmarkEventHandler.kt

...main/kotlin/theodolite/execution/operator/ClusterSetup.kt

...in/theodolite/execution/operator/ExecutionEventHandler.kt

...in/theodolite/execution/operator/ExecutionStateHandler.kt

...main/kotlin/theodolite/execution/operator/StateHandler.kt

...lin/theodolite/execution/operator/TheodoliteController.kt

...otlin/theodolite/execution/operator/TheodoliteOperator.kt

...lite-quarkus/src/main/kotlin/theodolite/k8s/K8sManager.kt

...s/src/main/kotlin/theodolite/k8s/ServiceMonitorWrapper.kt

...rkus/src/main/kotlin/theodolite/model/crd/BenchmarkCRD.kt

...ain/kotlin/theodolite/model/crd/BenchmarkExecutionList.kt

...src/main/kotlin/theodolite/model/crd/DoneableBenchmark.kt

...src/main/kotlin/theodolite/model/crd/DoneableExecution.kt

...rkus/src/main/kotlin/theodolite/model/crd/ExecutionCRD.kt

...s/src/main/kotlin/theodolite/model/crd/ExecutionStatus.kt