fix: handle floats

helpers/funcs

@@ -291,7 +291,7 @@ list_mods(){
             name=$(awk -F\" '/name/ {print $2}' "${dir}/meta.cpp")
             base_dir=$(basename $(readlink -f $game_dir/$symlink))
             size=$(du -s "$(readlink -f "$game_dir/$symlink")" | awk '{print $1}')
-            size=$(echo "scale=4; ($size / 1024) + .005" | bc)
+            size=$(python3 -c "n=($size/1024) +.005; print(round(n,4))")
             printf "%s$sep%s$sep%s$sep%3.3f\n" "$name" "$symlink" "$base_dir" "$size"
         done | sort -k1
     fi