Warning Improvements by Xon v2.11.6

• Stop logging sv_warning_view changes to the user change log and purges these entries

• Fix broken css & font-awesome icons when sorting warnings for XF2.3

Fix javascript error when issuing a warning from a user's profile

Bugfix Update

• Fix javascript error when issuing a warning from a user's profile

Fix admincp template modifications for XF2.3

• Restore XF2.1 support
• php 8.4+ compatibility fixes
• Fix deleting a warning could skip show a delete confirmation dialog

• If installed, require Alert Improvements v2.9.0+
• Compatibility fix with Alert Improvements when warning anonymization is enabled and warning alerts are sent

• Only show "Hide x old warnings" phrase if there are old warnings on a user's profile to hide

• Add new "Profile warning tab - Old-age limit" option
  • This option is initialized to have the same value as the "Escalating default warning expiry - Old-age limit" option
  • There is a checkbox to show these warnings if required

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