fix(kube): improve dashboard load speed [EE-4941] (#8572)

* apply changes from EE

* clear query cache when logging out

* Text transitions in smoother

app/react/kubernetes/DashboardView/EnvironmentInfo.tsx

@@ -0,0 +1,50 @@
+import { Gauge } from 'lucide-react';
+
+import { stripProtocol } from '@/portainer/filters/filters';
+import { useTagsForEnvironment } from '@/portainer/tags/queries';
+import { useEnvironmentId } from '@/react/hooks/useEnvironmentId';
+import { useEnvironment } from '@/react/portainer/environments/queries';
+
+import { Widget, WidgetTitle, WidgetBody } from '@@/Widget';
+
+export function EnvironmentInfo() {
+  const environmentId = useEnvironmentId();
+  const { data: environmentData, ...environmentQuery } =
+    useEnvironment(environmentId);
+  const tagsQuery = useTagsForEnvironment(environmentId);
+  const tagNames = tagsQuery.tags?.map((tag) => tag.Name).join(', ') || '-';
+
+  return (
+    <Widget>
+      <WidgetTitle icon={Gauge} title="Environment info" />
+      <WidgetBody loading={environmentQuery.isLoading}>
+        {environmentQuery.isError && <div>Failed to load environment</div>}
+        {environmentData && (
+          <table className="table">
+            <tbody>
+              <tr>
+                <td className="!border-none !pl-0">Environment</td>
+                <td
+                  className="!border-none"
+                  data-cy="dashboard-environmentName"
+                >
+                  {environmentData.Name}
+                </td>
+              </tr>
+              <tr ng-if="ctrl.showEnvUrl">
+                <td className="!border-t !pl-0">URL</td>
+                <td className="!border-t" data-cy="dashboard-environmenturl">
+                  {stripProtocol(environmentData.URL) || '-'}
+                </td>
+              </tr>
+              <tr>
+                <td className="!pl-0">Tags</td>
+                <td data-cy="dashboard-environmentTags">{tagNames}</td>
+              </tr>
+            </tbody>
+          </table>
+        )}
+      </WidgetBody>
+    </Widget>
+  );
+}