feat(nodes): add enable, disable, status to invocation cache

- New routes to clear, enable, disable and get the status of the cache
- Status includes hits, misses, size, max size, enabled
- Add client cache queries and mutations, abstracted into hooks
- Add invocation cache status area (next to queue status) w/ buttons

invokeai/frontend/web/src/features/queue/components/QueueTabQueueControls.tsx

@@ -0,0 +1,30 @@
+import { ButtonGroup, Flex } from '@chakra-ui/react';
+import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
+import { memo } from 'react';
+import ClearQueueButton from './ClearQueueButton';
+import PauseProcessorButton from './PauseProcessorButton';
+import PruneQueueButton from './PruneQueueButton';
+import ResumeProcessorButton from './ResumeProcessorButton';
+
+const QueueTabQueueControls = () => {
+  const isPauseEnabled = useFeatureStatus('pauseQueue').isFeatureEnabled;
+  const isResumeEnabled = useFeatureStatus('resumeQueue').isFeatureEnabled;
+  return (
+    <Flex layerStyle="second" borderRadius="base" p={2} gap={2}>
+      {isPauseEnabled || isResumeEnabled ? (
+        <ButtonGroup w={28} orientation="vertical" isAttached size="sm">
+          {isResumeEnabled ? <ResumeProcessorButton /> : <></>}
+          {isPauseEnabled ? <PauseProcessorButton /> : <></>}
+        </ButtonGroup>
+      ) : (
+        <></>
+      )}
+      <ButtonGroup w={28} orientation="vertical" isAttached size="sm">
+        <PruneQueueButton />
+        <ClearQueueButton />
+      </ButtonGroup>
+    </Flex>
+  );
+};
+
+export default memo(QueueTabQueueControls);