Add punctuation styling for helix

content/config/helix/themes/dracula-purple.toml

@@ -8,6 +8,8 @@
 "operator" = { fg = "pink" }
 "special" = { fg = "yellow" }
 "punctuation" = { fg = "foreground" }
+"punctuation.delimiter" = { fg = "foreground_dim" }
+"punctuation.bracket" = { fg = "foreground_dim" }
 "string" = { fg = "yellow" }
 "string.regexp" = { fg = "red" }
 "tag" = { fg = "pink" }
@@ -79,8 +81,9 @@ rainbow = ["#7c5ea3", "#9c5b95",  "#9c5e80", "#6b4466"]
 [palette]
 background = "#3A2A4D"
 background_dark = "#2B1C3D"
-foreground = "#f8f8f2"
+foreground = "#ffffff"
 foreground_tint = "#ffd1f8"
+foreground_dim = "#acbacd"
 ruler = "#453254"
 comment = "#886C9C"
 hint = "#8a56b0"