feat: New view for PriorityClasses under Config menu (#5816)

* feat: new view for PriorityClass under Config menu

Signed-off-by: Piotr Roszatycki <piotr.roszatycki@gmail.com>

* Added priorityClassDetailItemInjectable

Signed-off-by: Piotr Roszatycki <piotr.roszatycki@gmail.com>

* Removed uneccessary defensive code

Signed-off-by: Piotr Roszatycki <piotr.roszatycki@gmail.com>

src/renderer/components/kube-object-details/kube-object-detail-items/implementations/priority-class-detail-item.injectable.ts

@@ -0,0 +1,33 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+import { getInjectable } from "@ogre-tools/injectable";
+import { kubeObjectDetailItemInjectionToken } from "../kube-object-detail-item-injection-token";
+import { computed } from "mobx";
+import { PriorityClassesDetails } from "../../../+config-priority-classes";
+import { kubeObjectMatchesToKindAndApiVersion } from "../kube-object-matches-to-kind-and-api-version";
+import currentKubeObjectInDetailsInjectable from "../../current-kube-object-in-details.injectable";
+
+const priorityClassDetailItemInjectable = getInjectable({
+  id: "priority-class-detail-item",
+
+  instantiate: (di) => {
+    const kubeObject = di.inject(currentKubeObjectInDetailsInjectable);
+
+    return {
+      Component: PriorityClassesDetails,
+      enabled: computed(() => isPriorityClass(kubeObject.get())),
+      orderNumber: 10,
+    };
+  },
+
+  injectionToken: kubeObjectDetailItemInjectionToken,
+});
+
+const isPriorityClass = kubeObjectMatchesToKindAndApiVersion(
+  "PriorityClass",
+  ["scheduling.k8s.io/v1"],
+);
+
+export default priorityClassDetailItemInjectable;