Allow user to control colors of int/bool/number

[amills-vibeirl]

This is a feature request, not a bug.
As a user, I desire to change the color, for human-factors, readability:
https://stackoverflow.com/q/77714718/1223975

maybe something like:

export jq_int_color='yellow'
export jq_bool_color='red'
export jq_null_color='black'

[wader]

Not as fancy but it is possible to use JQ_COLORS to do this, see https://jqlang.github.io/jq/manual/#colors

# default colors but int yellow, bools red, null dark grey
JQ_COLORS="0;90:0;31:0;31:0;33:0;32:1;39:1;39:1;34" jq -n '123, true, null'

[amills-vibeirl]

thanks