project.config: lock down release-branch.go1.22

This locks down the Go 1.22 release branch to behave like the other
release branches, as per the release process.

Change-Id: Ifd867ac313987dd3e1eb9cd9d7ea987435a6eed5
Reviewed-on: https://go-review.googlesource.com/c/All-Projects/+/560461
Reviewed-by: Cherry Mui <cherryyz@google.com>

project.config

diff --git a/project.config b/project.config
index 8bec37e..38067be 100644
--- a/project.config
+++ b/project.config
@@ -166,9 +166,6 @@
 	viewAllAccounts = group luci_scoped_account
 	viewAllAccounts = group mdb/copybara-git-readers
 	viewAllAccounts = group mdb/gwsq
-[access "refs/heads/release-branch.go1.22"]
-	label-Auto-Submit = +0..+1 group cria/project-golang-approvers
-	submit = group cria/project-golang-approvers
 [notify "checkins"]
 	header = to
 	email = golang-checkins@googlegroups.com