Fix pull request check list is limited (#26179)

In the original implementation, we can only get the first 30 records of
the commit status (the default paging size), if the commit status is
more than 30, it will lead to the bug #25990. I made the following two
changes.
- On the page, use the ` db.ListOptions{ListAll: true}` parameter
instead of `db.ListOptions{}`
- The `GetLatestCommitStatus` function makes a determination as to
whether or not a pager is being used.

fixed #25990

services/pull/pull.go

@@ -804,7 +804,7 @@ func getAllCommitStatus(gitRepo *git.Repository, pr *issues_model.PullRequest) (
 		return nil, nil, shaErr
 	}
 
-	statuses, _, err = git_model.GetLatestCommitStatus(db.DefaultContext, pr.BaseRepo.ID, sha, db.ListOptions{})
+	statuses, _, err = git_model.GetLatestCommitStatus(db.DefaultContext, pr.BaseRepo.ID, sha, db.ListOptions{ListAll: true})
 	lastStatus = git_model.CalcCommitStatus(statuses)
 	return statuses, lastStatus, err
 }