add ghostty config and theme

configs/ghostty_g/themes/catppuccin-macchiato

@@ -0,0 +1,21 @@
+palette = 0=#494d64
+palette = 1=#ed8796
+palette = 2=#a6da95
+palette = 3=#eed49f
+palette = 4=#8aadf4
+palette = 5=#f5bde6
+palette = 6=#8bd5ca
+palette = 7=#a5adcb
+palette = 8=#5b6078
+palette = 9=#ec7486
+palette = 10=#8ccf7f
+palette = 11=#e1c682
+palette = 12=#78a1f6
+palette = 13=#f2a9dd
+palette = 14=#63cbc0
+palette = 15=#b8c0e0
+background = 24273a
+foreground = cad3f5
+cursor-color = f4dbd6
+selection-background = 5b6078
+selection-foreground = cad3f5