add ghostty config and theme

configs/ghostty_g/themes/WildCherry

@@ -0,0 +1,21 @@
+palette = 0=#000507
+palette = 1=#d94085
+palette = 2=#2ab250
+palette = 3=#ffd16f
+palette = 4=#883cdc
+palette = 5=#ececec
+palette = 6=#c1b8b7
+palette = 7=#fff8de
+palette = 8=#009cc9
+palette = 9=#da6bac
+palette = 10=#f4dca5
+palette = 11=#eac066
+palette = 12=#308cba
+palette = 13=#ae636b
+palette = 14=#ff919d
+palette = 15=#e4838d
+background = 1f1726
+foreground = dafaff
+cursor-color = dd00ff
+selection-background = 002831
+selection-foreground = e4ffff