Link to hcb code in public activity

[Luke-Oldenburg]

The card grant purchases were cluttering and I don't think were particularly relevant as they weren't by members of the organization. I think there should be a page somewhere for organizers that shows all transactions that have a subledger id set (ex. show all card grant transactions) to better stay on top of them for fraud.

[sampoder]

3 things:

1. I'd recommend using unless instead of if !
2. This would hide the activity everywhere, including the admin view which is used for auditing / casual auditing, instead we should be editing the for_event scope: https://github.com/hackclub/hcb/blob/main/config/initializers/public_activity.rb
3. Lastly, I don't think we should make this change. I appreciate that people are constantly seeing what has happened most recently and if something weird happens, they're more likely to catch it.

+1 on the idea of an audit log for organisers. not sure where that would belong though.

[Luke-Oldenburg]

3 things:

1. I'd recommend using `unless` instead of `if !`

2. This would hide the activity everywhere, including the admin view which is used for auditing / casual auditing, instead we should be editing the `for_event` scope: https://github.com/hackclub/hcb/blob/main/config/initializers/public_activity.rb

3. Lastly, I don't think we should make this change. I appreciate that people are constantly seeing what has happened most recently and if something weird happens, they're more likely to catch it.

+1 on the idea of an audit log for organisers. not sure where that would belong though.

Oh yea those are good points. I found them to be kind of useless without a link to the code but then I also removed them because I thought they were unhelpful at the same time. I think they actually would serve a purpose for casual auditing now with the code easier to find. Before you would have to go digging in transfers to find the user's grant card.

I'll make a discussion to track the organizer audit log.

[Luke-Oldenburg]

https://github.com/hackclub/hcb/discussions/10443

[sampoder]

Works for me