unusedsvgs shows a lot of unused svg files

[Kjell]

This might either be an issue with the script, the wrong way to call it,
or a real error.

python3 unusedsvgs.py -f ~/git/fritzing-parts/ -s ~/git/fritzing-parts/

The script outputs a lot of files

...
unused pcb/Aisler Logo copper1.svg
unused pcb/Fritzing icon copper1.svg
unused pcb/sparkfun-led_led5mm_pcb.svg
unused pcb/sparkfun-led_led5mm-kit_pcb.svg
unused pcb/aisler_cloud_logo_part.svg
unused pcb/so36w_pcb.svg
unused pcb/sparkfun-connectors_rj45-8_pcb.svg
unused pcb/Taiway-100-SP-X-T1-X-X-B1_SPDT_miniature_toggle_switch_mounting_hole_pcb.svg
unused pcb/so32w_pcb.svg
unused pcb/SMD_SO16-W.svg
unused pcb/pcb-arduino-mini-usb.svg
...

At least check if those are false positives.

[Kjell]

Number of unused svg files found is 2318 .
I checked a few but could not find where they are used.