Support true color when setting colors from JQ_COLORS #3288
+81
−50
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The buffers for colors were fixed-size and we cannot use longer color
definitions like true color, e.g.
JQ_COLORS='38;2;135;200;250'
, orboth foreground and background colors, e.g.
JQ_COLORS='38;5;81;48;5;19'
.This commit fixes the implementation to support longer color definitions
by allocating the buffers dynamically. This resolves #2426.