Top post push notification are undescriptive

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### Summary

Occasionally, top post push notifications read:

> @username posted

These notifications are pretty vague and I think can be improved by always having a bit more context.

### Steps to reproduce

- Enable notifications for `Top Posts`
- Wait for a daily push top post push notification

### Platform information 

iOS, Mac + Chrome

### What is the current *bug* behavior?

The push notification reads:

> @username posted

### What is the expected *correct* behavior?

Depending on the type of post that's being promoted, more context is expected.

| Post type (sample)               | Sample                                                                                                       | Title                       | Message / Body                                          |
|----------------------------------|--------------------------------------------------------------------------------------------------------------|-----------------------------|---------------------------------------------------------|
| Text post                        | https://www.minds.com/newsfeed/1351609905466839058                                                           | Minds posted                | Who are your favorite channels on Minds?                |
| Blog post                        | https://www.minds.com/minds/blog/minds-is-now-a-censorship-resistant-progressive-web-app-1363941884392640521 | Minds posted a blog         | Minds Is Now A Censorship-Resistant Progressive Web App |
| Media post (with title + body)   | https://www.minds.com/newsfeed/1367998512221917203                                                           | Bashynx posted an image     | New survey dropped: About Multi-Image posting!          |
| Media post (with title, no body) | https://www.minds.com/newsfeed/1371197780126601227                                                           | rogansent posted an image   | A challenge                                             |
| Media post (no title, with body) | https://www.minds.com/newsfeed/1369805494683701250                                                           | Ryan @ Minds posted a video | Silent Hill on water.                                   |
| Media post (no title, no body)   | https://www.minds.com/newsfeed/1371198067109269511                                                           | rogansent posted an image   |                                                         |

### Relevant logs and/or screenshots

![IMG_31CA9133E972-1](/uploads/79b51616fc465c6132017519184050e7/IMG_31CA9133E972-1.jpeg)

### Possible fixes

I initially thought this was happening when the top post was a media post without any text. But in the example screenshot above, it's from Babylon Bee and looking at their post history I don't see any posts without text.

They are all posts with links, however -- which may be indicative of the cause.

Let's assume this post was being sent as a top post push notification:

![image](/uploads/402777c20ae03cc284a43583b577f63a/image.png)

| Post type (sample)                         | Sample                                             | Title                         | Message / Body                         | Launch URL / Link                                  |
|--------------------------------------------|----------------------------------------------------|-------------------------------|----------------------------------------|----------------------------------------------------|
| Link (no title, no body)                   | https://www.minds.com/newsfeed/1394053308640923658 | The Babylon Bee posted a link | Big Tech Is Censoring Comedy... Again! | https://www.minds.com/newsfeed/1394053308640923658 |
| Link (no title, no body, no text inported) | https://www.minds.com/newsfeed/1394053308640923658 | The Babylon Bee posted a link |                                        | https://www.minds.com/newsfeed/1394053308640923658 |

Story points: 2.0