highlight diff in git commit -v
change
commit 77939ec3b3e02031c471e4c6cc791aabc0bfc679
author Alpha Chen <alpha@kejadlen.dev>
date
parent b004f06b 
diff --git a/colors/paramount.vim b/colors/paramount.vim
index be7c603..384083f 100644
--- a/colors/paramount.vim
+++ b/colors/paramount.vim
@@ -225,3 +225,7 @@ hi link GitGutterAdd                LineNr
 hi link GitGutterDelete             LineNr
 hi link GitGutterChange             LineNr
 hi link GitGutterChangeDelete       LineNr
+
+" diff
+call s:h("diffAdded",   {"bg": s:bg, "fg": s:green})
+call s:h("diffRemoved", {"bg": s:bg, "fg": s:red})