* Remove L2 channels from --list-metrics
--list-metrics moved to general options
List metrics for the current architecture
Filter blocks for metrics
Removed test for --list-metrics in profile mode
Test the options don't throw error
Fixed --config-dir error
Test stdout for command line options
Provide path list for loading panel configs
Show L2 Cache (per) channel metrics
Changed command line option names
Can show two levels only
Removed filtering blocks
Moved blocks to original position
Removed filter block tests
Removed filtering
Formaating fix
Readability enhancement
Test formatting
Filter L2 channels without sysinfo
Show avilable metrics for current arch
Intermediate commit
Fixed tests
Added argument sanitization
Added list_metrics to ctest
merge iconflict resolution
Updated test marker
Updated changelog
Fixed formatting
* Updated docs