add ghostty config and theme

configs/ghostty_g/themes/Molokai

@@ -0,0 +1,21 @@
+palette = 0=#121212
+palette = 1=#fa2573
+palette = 2=#98e123
+palette = 3=#dfd460
+palette = 4=#1080d0
+palette = 5=#8700ff
+palette = 6=#43a8d0
+palette = 7=#bbbbbb
+palette = 8=#555555
+palette = 9=#f6669d
+palette = 10=#b1e05f
+palette = 11=#fff26d
+palette = 12=#00afff
+palette = 13=#af87ff
+palette = 14=#51ceff
+palette = 15=#ffffff
+background = 121212
+foreground = bbbbbb
+cursor-color = bbbbbb
+selection-background = b5d5ff
+selection-foreground = 000000