"Connected date" is displayed in UTC instead of local time

[pravic]

Describe the bug
The "Connected date" is displayed in UTC instead of local time in "User devices".

To Reproduce
Steps to reproduce the behavior:

1. Connect to defguard using the defguard or a wireguard client
2. Go to the defguard user profile https://defguard.domain/me
3. Check the "User devices" section
4. The "Connected date" is displayed in UTC.

Expected behavior
4. The "Connected date" should be displayed in local time.

Version information

• Defguard Core version: vX.Y.Z (I don't really know but most likely the latest release - it was set up about a month ago)
• Defguard Gateway version: vX.Y.Z (if bug is applicable to VPN functionality)
  • Operating system and version running the gateway: Debian X/Ubuntu Y/...
• Your browser and version: Vivaldi 6.9/Chrome 128

Screenshots

Additional context

This should be fixed in https://github.com/defguard/ui, I believe.