[Warnings] Fix ‘std::string {anonymous}::compute_CPUFamilyName(const char*, int, int)’ defined but not used
[Radar] Optimize hidden column evaluation and generation out of draw call.

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[Radar] Feature Request: Add the ability to see avatar distance in avatar range alerts.

To toggle this feature, right click the radar, under the Alerts submenu choose "Include distance in alerts"

Cleans up code for calls to setPosition.
For now only entering messages will show distance, unless testing shows that it should be otherwise.