Add functionality to hide plugins from quick access menu (#468)

frontend/src/components/modals/PluginUninstallModal.tsx

@@ -0,0 +1,30 @@
+import { ConfirmModal } from 'decky-frontend-lib';
+import { FC } from 'react';
+
+interface PluginUninstallModalProps {
+  name: string;
+  title: string;
+  buttonText: string;
+  description: string;
+  closeModal?(): void;
+}
+
+const PluginUninstallModal: FC<PluginUninstallModalProps> = ({ name, title, buttonText, description, closeModal }) => {
+  return (
+    <ConfirmModal
+      closeModal={closeModal}
+      onOK={async () => {
+        await window.DeckyPluginLoader.callServerMethod('uninstall_plugin', { name });
+        // uninstalling a plugin resets the hidden setting for it server-side
+        // we invalidate here so if you re-install it, you won't have an out-of-date hidden filter
+        await window.DeckyPluginLoader.hiddenPluginsService.invalidate();
+      }}
+      strTitle={title}
+      strOKButtonText={buttonText}
+    >
+      {description}
+    </ConfirmModal>
+  );
+};
+
+export default PluginUninstallModal;