add ghostty config and theme

configs/ghostty_g/themes/neobones_dark

@@ -0,0 +1,21 @@
+palette = 0=#0f191f
+palette = 1=#de6e7c
+palette = 2=#90ff6b
+palette = 3=#b77e64
+palette = 4=#8190d4
+palette = 5=#b279a7
+palette = 6=#66a5ad
+palette = 7=#c6d5cf
+palette = 8=#263945
+palette = 9=#e8838f
+palette = 10=#a0ff85
+palette = 11=#d68c67
+palette = 12=#92a0e2
+palette = 13=#cf86c1
+palette = 14=#65b8c1
+palette = 15=#98a39e
+background = 0f191f
+foreground = c6d5cf
+cursor-color = ceddd7
+selection-background = 3a3e3d
+selection-foreground = c6d5cf