fix: re-add @punctuation.special (#484)

extras/lua/tokyonight_day.lua

@@ -427,6 +427,9 @@ local highlights = {
   ["@punctuation.delimiter"] = {
     fg = "#006a83"
   },
+  ["@punctuation.special"] = {
+    fg = "#006a83",
+  },
   ["@string"] = {
     link = "String"
   },

extras/lua/tokyonight_moon.lua

@@ -427,6 +427,9 @@ local highlights = {
   ["@punctuation.delimiter"] = {
     fg = "#89ddff"
   },
+  ["@punctuation.special"] = {
+    fg = "#89ddff",
+  },
   ["@string"] = {
     link = "String"
   },

extras/lua/tokyonight_night.lua

@@ -427,6 +427,9 @@ local highlights = {
   ["@punctuation.delimiter"] = {
     fg = "#89ddff"
   },
+  ["@punctuation.special"] = {
+    fg = "#89ddff",
+  },
   ["@string"] = {
     link = "String"
   },

extras/lua/tokyonight_storm.lua

@@ -427,6 +427,9 @@ local highlights = {
   ["@punctuation.delimiter"] = {
     fg = "#89ddff"
   },
+  ["@punctuation.special"] = {
+    fg = "#89ddff",
+  },
   ["@string"] = {
     link = "String"
   },

lua/tokyonight/theme.lua

@@ -273,6 +273,7 @@ function M.setup()
     --- Punctuation
     ["@punctuation.delimiter"] = { fg = c.blue5 }, -- For delimiters ie: `.`
     ["@punctuation.bracket"] = { fg = c.fg_dark }, -- For brackets and parens.
+    ["@punctuation.special"] = { fg = c.blue5 }, -- For special symbols (e.g. `{}` in string interpolation)
     ["@markup.list"] = { fg = c.blue5 }, -- For special punctutation that does not fall in the catagories before.
     ["@markup.list.markdown"] = { fg = c.orange, bold = true },