Exclude default branch from pushed branch hint (#25795)

When pushing to default branch, no pushing hint should be prompt.
Fix #25778

---------

Co-authored-by: Giteabot <teabot@gitea.io>

routers/web/repo/view.go

@@ -982,7 +982,7 @@ func renderCode(ctx *context.Context) {
 			ctx.ServerError("GetBaseRepo", err)
 			return
 		}
-		ctx.Data["RecentlyPushedNewBranches"], err = git_model.FindRecentlyPushedNewBranches(ctx, ctx.Repo.Repository.ID, ctx.Doer.ID)
+		ctx.Data["RecentlyPushedNewBranches"], err = git_model.FindRecentlyPushedNewBranches(ctx, ctx.Repo.Repository.ID, ctx.Doer.ID, ctx.Repo.Repository.DefaultBranch)
 		if err != nil {
 			ctx.ServerError("GetRecentlyPushedBranches", err)
 			return