Revert "trace2:data: add subverb for rebase"

This reverts commit 68d0a78.

Author: jeffhostetler

builtin/rebase.c

@@ -1009,16 +1009,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		ACTION_EDIT_TODO,
 		ACTION_SHOW_CURRENT_PATCH,
 	} action = NO_ACTION;
-	static const char *action_names[] = {
-		N_("undefined"),
-		N_("continue"),
-		N_("skip"),
-		N_("abort"),
-		N_("quit"),
-		N_("edit_todo"),
-		N_("show_current_patch"),
-		NULL
-	};
 	const char *gpg_sign = NULL;
 	struct string_list exec = STRING_LIST_INIT_NODUP;
 	const char *rebase_merges = NULL;
@@ -1205,15 +1195,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		die(_("The --edit-todo action can only be used during "
 		      "interactive rebase."));
 
-	if (trace2_is_enabled()) {
-		if (is_interactive(&options))
-			trace2_cmd_subverb("interactive");
-		else if (exec.nr)
-			trace2_cmd_subverb("interactive-exec");
-		else
-			trace2_cmd_subverb(action_names[action]);
-	}
-
 	switch (action) {
 	case ACTION_CONTINUE: {
 		struct object_id head;