feat(progress): better default format + history sync #35533

Problem:
The default progress message doesn't account for
message-status. Also, the title and percent sections don't get written
to history. And progress percent is hard to find with variable length messages.

Solution:
Apply highlighting on Title based on status. And sync the formated msg
in history too. Also updates the default progress message format to
{title}: {percent}% msg

src/nvim/highlight_group.c

@@ -375,6 +375,7 @@ static const char *highlight_init_light[] = {
   "MoreMsg              guifg=NvimDarkCyan                                   ctermfg=6",
   "NonText              guifg=NvimLightGrey4",
   "NormalFloat                               guibg=NvimLightGrey1",
+  "OkMsg                guifg=NvimDarkGreen                                  ctermfg=2",
   "Pmenu                                     guibg=NvimLightGrey3            cterm=reverse",
   "PmenuThumb                                guibg=NvimLightGrey4",
   "Question             guifg=NvimDarkCyan                                   ctermfg=6",
@@ -459,6 +460,7 @@ static const char *highlight_init_dark[] = {
   "MoreMsg              guifg=NvimLightCyan                                 ctermfg=14",
   "NonText              guifg=NvimDarkGrey4",
   "NormalFloat                                guibg=NvimDarkGrey1",
+  "OkMsg                guifg=NvimLightGreen                                ctermfg=10",
   "Pmenu                                      guibg=NvimDarkGrey3           cterm=reverse",
   "PmenuThumb                                 guibg=NvimDarkGrey4",
   "Question             guifg=NvimLightCyan                                 ctermfg=14",