feat(jonathandarker): make inlay hints italic

.config/nvim/custom/jonathandarker/lua/jonathandarker/colors/lsp/default.lua

@@ -2,6 +2,6 @@ return {
     load = function(p)
         p.link("LspInfoTip", "Comment")
         p.link("LspCodeLens", "LspInfoTip")
-        p.link("LspInlayHint", "LspInfoTip")
+        p.hset("LspInlayHint", { fg = p.BACKGROUNDALT, italic = true })
     end
 }