[BUG] - FriendNotifications

[CE-Timmer]

Describe the bug
variable '$nick' doesnt work

To Reproduce
the bug appears when i change the $user variable to the $nick variable

Expected behavior
i expected it to show the nickname i gave my friend

Screenshots

Discord Build (stable, ptb or canary):
stable

Additional context
i didnt update the library where it took the nickname from, but the issue stayed after updating and even after rebooting discord and my pc it still didnt work

[CE-Timmer]

some extra info:

## Discord Info
Stable 497254 (c92f456)
Host 1.0.9224 x64 (75004)
Windows 11 64-bit (10.0.26200)

## BetterDiscord
Stable 1.13.7 (45ac32d)

### 17 Plugins (15 Enabled):
- ZeresPluginLibrary (Enabled)
- CallTimeCounter (Enabled)
- Double Click To Edit
- InvisibleTyping
- MoreDoubleClicks (Enabled)
- NoSpotifyPause (Enabled)
- SpotifyListenAlong (Enabled)
- YABDP4Nitro (Enabled)
- BDFDB (Enabled)
- FriendNotifications (Enabled)
- GameActivityToggle (Enabled)
- PinDMs (Enabled)
- ReadAllNotificationsButton (Enabled)
- SplitLargeMessages (Enabled)
- SpotifyControls (Enabled)
- StaffTag (Enabled)
- Translator (Enabled)

### 1 Themes (1 Enabled):
- ClearVision V7 for BetterDiscord (Enabled) (made my own modified version of this theme with extra options and features, but it shouldn't interfere with this mod)