Finished SLOFactory, constructing SLOs from Benchmark and Execution yaml

theodolite/examples/operator/example-benchmark.yaml

theodolite/examples/operator/example-execution.yaml

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

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

...src/main/kotlin/theodolite/evaluation/SloConfigHandler.kt

...dolite/src/main/kotlin/theodolite/execution/SloFactory.kt

.../kotlin/theodolite/execution/operator/BenchmarkCRDummy.kt

...src/test/resources/k8s-resource-files/test-benchmark.yaml

...c/test/resources/k8s-resource-files/test-execution-1.yaml

...t/resources/k8s-resource-files/test-execution-update.yaml

...src/test/resources/k8s-resource-files/test-execution.yaml