add ghostty config and theme

configs/ghostty_g/themes/Fairyfloss

@@ -0,0 +1,21 @@
+palette = 0=#040303
+palette = 1=#f92672
+palette = 2=#c2ffdf
+palette = 3=#e6c000
+palette = 4=#c2ffdf
+palette = 5=#ffb8d1
+palette = 6=#c5a3ff
+palette = 7=#f8f8f0
+palette = 8=#6090cb
+palette = 9=#ff857f
+palette = 10=#c2ffdf
+palette = 11=#ffea00
+palette = 12=#c2ffdf
+palette = 13=#ffb8d1
+palette = 14=#c5a3ff
+palette = 15=#f8f8f0
+background = 5a5475
+foreground = f8f8f2
+cursor-color = f8f8f0
+selection-background = 8077a8
+selection-foreground = f6e1ce