[BUG] confusing notification "open the app to resume updates'

### Before you submit

- [x] I have searched the issue tracker for [open](https://github.com/Droid-ify/client/issues) and [closed](https://github.com/Droid-ify/client/issues?q=is%3Aissue+is%3Aclosed) issues that are similar to the feature request I want to file, without success.
- [x] This issue contains only one bug.

### What's going wrong?

I recently started getting a notification from Droidify with the text "open the app to resume updates". I'm confused about this notification. What does it mean? When I press it, the notification goes away and Droidify opens but it says nothing about updates.

In the Droidify settings I have "auto update apps" enabled so I expect updates to happen in the background without any action from me. The Android app settings for Droidify allow background usage.

### How do we reproduce it?

_No response_

### What did you expect?

_No response_

### Screenshots

_No response_

### Your phone

Pixel 6

### Android version

Android 17, Graphene OS

### Droid-ify version

v0.7.4

### Anything else?

_No response_

No files, tests, or entry points are identified. Start by reproducing the notification on the reported Pixel 6 with Android 17 and GrapheneOS, then trace the background update notification flow. Done means the notification's wording and behavior clearly match the app's update state and auto-update setting.

Written by the indexing model from the issue text.