Pass 'not' to commit count (#24473)

Due to #24409 , we can now specify '--not' when getting all commits from
a repo to exclude commits from a different branch.

When I wrote that PR, I forgot to also update the code that counts the
number of commits in the repo. So now, if the --not option is used, it
may return too many commits, which can indicate that another page of
data is available when it is not.

This PR passes --not to the commands that count the number of commits in
a repo

routers/web/repo/wiki.go

@@ -376,7 +376,12 @@ func renderRevisionPage(ctx *context.Context) (*git.Repository, *git.TreeEntry)
 	}
 
 	// get Commit Count
-	commitsHistory, err := wikiRepo.CommitsByFileAndRange(wiki_service.DefaultBranch, pageFilename, page)
+	commitsHistory, err := wikiRepo.CommitsByFileAndRange(
+		git.CommitsByFileAndRangeOptions{
+			Revision: wiki_service.DefaultBranch,
+			File:     pageFilename,
+			Page:     page,
+		})
 	if err != nil {
 		if wikiRepo != nil {
 			wikiRepo.Close()