feat(colors): add "Redshift", "Blueshift" (#230)

Author: The-Ghost-Crew

src/colornames.csv

@@ -3253,6 +3253,7 @@ Blueprint,#35637c,
 Bluerocratic,#1f66ff,x
 Blues,#296a9d,
 Blues White Shoes,#99badd,x
+Blueshift,#2d47ff,
 Bluestone Path,#6081a2,
 Bluesy Note,#7c9ab5,
 Bluetiful,#3c69e7,x
@@ -22025,6 +22026,7 @@ Redneck,#f5d6d8,
 Redolenc,#ea8a7a,x
 Redridge Brown,#9d4e34,
 Redrock Canyon,#a24d47,
+Redshift,#ff3a2d,
 Redstone,#e46b71,x
 Redsurrection,#d90b0b,x
 Redtail,#af4544,