Add support for handling podMonitors in Theodolite

theodolite/src/main/kotlin/theodolite/k8s/resourceLoader/AbstractK8sLoader.kt

@@ -13,6 +13,7 @@ abstract class AbstractK8sLoader: K8sResourceLoader {
             "Deployment" -> loadDeployment(resourceString)
             "Service" -> loadService(resourceString)
             "ServiceMonitor" -> loadServiceMonitor(resourceString)
+            "PodMonitor" -> loadPodMonitor(resourceString)
             "ConfigMap" -> loadConfigmap(resourceString)
             "StatefulSet" -> loadStatefulSet(resourceString)
             "Execution" -> loadExecution(resourceString)
@@ -51,6 +52,16 @@ abstract class AbstractK8sLoader: K8sResourceLoader {
         return loadCustomResourceWrapper(resource, context)
     }
 
+    override fun loadPodMonitor(resource: String): KubernetesResource {
+        val context = K8sContextFactory().create(
+            api = "v1",
+            scope = "Namespaced",
+            group = "monitoring.coreos.com",
+            plural = "podmonitors"
+        )
+        return loadCustomResourceWrapper(resource, context)
+    }
+
     override fun loadExecution(resource: String): KubernetesResource {
         val context = K8sContextFactory().create(
             api = "v1",